diff --git a/package.json b/package.json
index 3edce4ce6..4ec9038f9 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "postcss-loader": "^3.0.0",
     "sass-loader": "^7.1.0",
     "style-loader": "^0.23.1",
-    "uglifyjs-webpack-plugin": "^2.0.1",
+    "terser-webpack-plugin": "^1.1.0",
     "vue-custom-element": "^3.2.6",
     "vue-loader": "^15.4.2",
     "vue-template-compiler": "^2.5.17",
diff --git a/src/admin/components/edition/collection-edition-form.vue b/src/admin/components/edition/collection-edition-form.vue
index 22018a4b5..542a12e22 100644
--- a/src/admin/components/edition/collection-edition-form.vue
+++ b/src/admin/components/edition/collection-edition-form.vue
@@ -2,7 +2,8 @@
     <div 
             class="page-container"
             :class="{'repository-level-page' : isNewCollection }">
-        <tainacan-title />
+        <tainacan-title 
+                :bread-crumb-items="[{ path: '', label: $i18n.get('collection') }]"/>
         <form 
                 v-if="collection != null && collection != undefined" 
                 class="tainacan-form" 
@@ -811,6 +812,8 @@ export default {
     },
     mounted(){
 
+        this.$root.$emit('onCollectionBreadCrumbUpdate', [{ path: '', label: this.$i18n.get('settings') }]);
+
         if (this.$route.query.fromImporter != undefined) 
             this.fromImporter = this.$route.query.fromImporter;
 
diff --git a/src/admin/components/edition/importer-edition-form.vue b/src/admin/components/edition/importer-edition-form.vue
index a0a06ea74..2d74ed49c 100644
--- a/src/admin/components/edition/importer-edition-form.vue
+++ b/src/admin/components/edition/importer-edition-form.vue
@@ -1,7 +1,11 @@
 <template>
     <div 
             class="repository-level-page page-container">
-        <tainacan-title />
+        <tainacan-title 
+                :bread-crumb-items="[
+                    { path: $routerHelper.getAvailableImportersPath(), label: $i18n.get('importers') },
+                    { path: '', label: importerType != undefined ? importerType : $i18n.get('title_importer_page') }
+                ]"/>
         <form   
                 @click="formErrorMessage = ''"
                 class="tainacan-form" 
@@ -81,7 +85,7 @@
                         <div 
                                 class="control selected-source-file"
                                 v-if="importerFile != undefined">
-                            <span>{{ importerFile[0].name }}</span>
+                            <span>{{ (importerFile.length != undefined && importerFile.length > 0 ) ? importerFile[0].name : importerFile.name }}</span>
                             <a 
                                     target="_blank"
                                     @click.prevent="importerFile = undefined">
@@ -251,7 +255,7 @@ export default {
         },
         onUploadFile() {
             return new Promise((resolve, reject) => {
-               this.updateImporterFile({ sessionId: this.sessionId, file: this.importerFile[0] })
+               this.updateImporterFile({ sessionId: this.sessionId, file: (this.importerFile.length != undefined && this.importerFile.length > 0) ? this.importerFile[0] : this.importerFile})
                 .then(updatedImporter => {    
                     this.importer = updatedImporter;
                     resolve();
diff --git a/src/admin/components/edition/item-edition-form.vue b/src/admin/components/edition/item-edition-form.vue
index f5f5b4e74..174a202fa 100644
--- a/src/admin/components/edition/item-edition-form.vue
+++ b/src/admin/components/edition/item-edition-form.vue
@@ -765,6 +765,12 @@ export default {
             // Puts loading on Draft Item creation
             this.isLoading = true;
 
+            // Updates Collection BreadCrumb
+            this.$root.$emit('onCollectionBreadCrumbUpdate', [
+                { path: this.$routerHelper.getCollectionPath(this.collectionId), label: this.$i18n.get('items') },
+                { path: '', label: this.$i18n.get('new') }
+            ]);
+
             // Creates draft Item
             let data = {collection_id: this.form.collectionId, status: 'auto-draft', comment_status: this.form.comment_status};
             this.fillExtraFormData(data);
@@ -976,6 +982,22 @@ export default {
             this.fetchItem(this.itemId).then(res => {
                 this.item = res;
 
+                // Updates Collection BreadCrumb
+                if (this.isOnSequenceEdit) {
+                    this.$root.$emit('onCollectionBreadCrumbUpdate', [
+                        { path: this.$routerHelper.getCollectionPath(this.collectionId), label: this.$i18n.get('items') },
+                        { path: '', label: this.$i18n.get('sequence') },
+                        { path: '', label: this.item.title },   
+                        { path: '', label: this.$i18n.get('edit') }
+                    ]);
+                } else {
+                    this.$root.$emit('onCollectionBreadCrumbUpdate', [
+                        { path: this.$routerHelper.getCollectionPath(this.collectionId), label: this.$i18n.get('items') },
+                        { path: this.$routerHelper.getItemPath(this.form.collectionId, this.itemId), label: this.item.title },
+                        { path: '', label: this.$i18n.get('edit') }
+                    ]);
+                }
+
                 // Fills hook forms with it's real values 
                 this.$nextTick()
                     .then(() => {
diff --git a/src/admin/components/edition/taxonomy-edition-form.vue b/src/admin/components/edition/taxonomy-edition-form.vue
index 733ddee16..8e558ccd9 100644
--- a/src/admin/components/edition/taxonomy-edition-form.vue
+++ b/src/admin/components/edition/taxonomy-edition-form.vue
@@ -1,7 +1,11 @@
 <template>
     <div>
         <div class="page-container repository-level-page">
-            <tainacan-title />
+            <tainacan-title 
+                    :bread-crumb-items="[
+                        { path: $routerHelper.getTaxonomiesPath(), label: $i18n.get('taxonomies') },
+                        { path: '', label: (taxonomy!= null && taxonomy.name != undefined) ? taxonomy.name : $i18n.get('taxonomy') }
+                    ]"/>
             <b-tabs 
                     @change="onChangeTab($event)"
                     v-model="tabIndex">    
@@ -278,7 +282,7 @@
                         this.formErrorMessage = '';
                         this.editFormErrors = {};
 
-                        this.$router.push(this.$routerHelper.getPath());
+                        this.$router.push(this.$routerHelper.getTaxonomiesPath());
                     })
                     .catch((errors) => {
                         for (let error of errors.errors) {
@@ -350,7 +354,7 @@
                 this.editFormErrors[attribute] = undefined;
             },
             cancelBack(){
-                this.$router.push(this.$routerHelper.getPath());
+                this.$router.go(-1);
             },
             labelNewTerms(){
                 return ( this.form.allowInsert === 'yes' ) ? this.$i18n.get('label_yes') : this.$i18n.get('label_no');
diff --git a/src/admin/components/lists/events-list.vue b/src/admin/components/lists/events-list.vue
index 23e81031d..8f7ad2cb6 100644
--- a/src/admin/components/lists/events-list.vue
+++ b/src/admin/components/lists/events-list.vue
@@ -144,7 +144,10 @@
             //     this.notApprove(eventId);
             // },
             goToEventPage(eventId) {
-                this.$router.push(this.$routerHelper.getEventPath(eventId));
+                if (this.$route.params.collectionId == undefined)
+                    this.$router.push(this.$routerHelper.getEventPath(eventId));
+                else
+                    this.$router.push(this.$routerHelper.getCollectionEventPath(this.$route.params.collectionId, eventId));
             }
         }
     }
diff --git a/src/admin/components/lists/filters-list.vue b/src/admin/components/lists/filters-list.vue
index f7e099ac3..3f52b86f3 100644
--- a/src/admin/components/lists/filters-list.vue
+++ b/src/admin/components/lists/filters-list.vue
@@ -215,7 +215,7 @@ export default {
             openedFilterId: '',
             formWithErrors: '',
             editForms: {},
-            allowedFilterTypes: [],
+            allowedFilterTypes: [], 
             selectedFilterType: {},
             choosenMetadatum: {},
             newIndex: 0,
@@ -451,10 +451,12 @@ export default {
             delete this.editForms[this.openedFilterId];
             this.openedFilterId = '';
         }
-
     },
    mounted() {
 
+        if (!this.isRepositoryLevel)
+            this.$root.$emit('onCollectionBreadCrumbUpdate', [{ path: '', label: this.$i18n.get('filter') }]);
+
         this.isRepositoryLevel = this.$route.name == 'FiltersPage' ? true : false;
         if (this.isRepositoryLevel)
             this.collectionId = 'default';
diff --git a/src/admin/components/lists/metadata-list.vue b/src/admin/components/lists/metadata-list.vue
index 4b48fe608..1738212cf 100644
--- a/src/admin/components/lists/metadata-list.vue
+++ b/src/admin/components/lists/metadata-list.vue
@@ -760,6 +760,10 @@ export default {
         }
     },
     mounted() {
+
+        if (!this.isRepositoryLevel)
+            this.$root.$emit('onCollectionBreadCrumbUpdate', [{ path: '', label: this.$i18n.get('metadata') }]);
+
         this.cleanMetadata();
         this.isLoadingMetadatumTypes = true;
         this.isLoadingMetadata = true;
diff --git a/src/admin/components/navigation/tainacan-collection-subheader.vue b/src/admin/components/navigation/tainacan-collection-subheader.vue
index 770742799..47032944b 100644
--- a/src/admin/components/navigation/tainacan-collection-subheader.vue
+++ b/src/admin/components/navigation/tainacan-collection-subheader.vue
@@ -27,19 +27,26 @@
                     <nav class="breadcrumbs">
                         <router-link 
                                 tag="a" 
-                                :to="$routerHelper.getCollectionsPath()">{{ $i18n.get('repository') }}</router-link> > 
-                        <span 
-                                v-for="(pathItem, index) in arrayRealPath" 
-                                :key="index">
-                            <router-link
-                                    v-if="index < arrayRealPath.length - 1" 
-                                    tag="a" 
-                                    :to="'/' + arrayRealPath.slice(0, index + 1).join('/')">
-                                {{ arrayViewPath[index] }}
-                            </router-link>
-                            <span v-if="index == arrayRealPath.length - 1">{{ arrayViewPath[index] }}</span>
-                            <span v-if="index != arrayRealPath.length - 1 && arrayViewPath[index]"> > </span>
-                        </span>   
+                                :to="$routerHelper.getCollectionsPath()">{{ $i18n.get('repository') }}</router-link>
+                        &nbsp;>&nbsp; 
+                        <router-link 
+                                tag="a" 
+                                :to="$routerHelper.getCollectionsPath()">{{ $i18n.get('collections') }}</router-link>
+                        &nbsp;>&nbsp; 
+                        <router-link 
+                                tag="a" 
+                                :to="{ path: collectionBreadCrumbItem.url, query: { fromBreadcrumb: true }}">{{ collectionBreadCrumbItem.name }}</router-link> 
+                        <template v-for="(childBreadCrumbItem, index) of childrenBreadCrumbItems">
+                            <span :key="index">&nbsp;>&nbsp;</span>
+                            <router-link    
+                                    :key="index"
+                                    v-if="childBreadCrumbItem.path != ''"
+                                    tag="a"
+                                    :to="childBreadCrumbItem.path">{{ childBreadCrumbItem.label }}</router-link>
+                            <span 
+                                    :key="index"
+                                    v-else>{{ childBreadCrumbItem.label }}</span>
+                        </template>
                     </nav>
                 </div>
             </div>
@@ -137,7 +144,7 @@
 </template>
 
 <script>
-import { mapActions, mapGetters } from 'vuex';
+import { mapActions } from 'vuex';
 import ActivitiesIcon from '../other/activities-icon.vue';
 
 export default {
@@ -146,9 +153,10 @@ export default {
         return {
             activeRoute: 'ItemsList',
             pageTitle: '',
-            arrayRealPath: [],
-            arrayViewPath: [],
             activeRouteName: '',
+            collectionNameRequestCancel: undefined,
+            collectionBreadCrumbItem: {},
+            childrenBreadCrumbItems: []
         }
     },
     components: {
@@ -158,88 +166,20 @@ export default {
         id: Number,
     },
     watch: {
-        '$route' (to) {
-
-            this.activeRoute = to.name;
-
-            this.pageTitle = this.$route.meta.title;
-
-            this.arrayRealPath = to.path.split("/");
-            this.arrayRealPath = this.arrayRealPath.filter((item) => item.length != 0);
-            
-            this.generateViewPath();
+        '$route' (to, from) {
+            if (to.path != from.path) {
+                this.activeRoute = to.name;
 
+                this.pageTitle = this.$route.meta.title;
+            }
         }
     },
     methods: {
         ...mapActions('collection', [
             'fetchCollectionNameAndURL'
         ]),
-        ...mapGetters('collection', [
-            'getCollectionName',
-            'getCollection'
-        ]),
-        ...mapActions('item', [
-            'fetchItemTitle'
-        ]),
-        ...mapGetters('item', [
-            'getItemTitle'
-        ]),
-        ...mapActions('taxonomy', [
-            'fetchTaxonomyName'
-        ]),
-        ...mapGetters('taxonomy', [
-            'getTaxonomyName'
-        ]),
-        ...mapActions('event', [
-            'fetchEventTitle'
-        ]),
-        generateViewPath() {
-
-            for (let i = 0; i < this.arrayRealPath.length; i++) {
-                
-                this.arrayViewPath.push('');
-                
-                if (!isNaN(this.arrayRealPath[i]) && i > 0) {
-                    
-                    switch(this.arrayRealPath[i-1]) {
-                        case 'collections':
-                            this.fetchCollectionNameAndURL(this.arrayRealPath[i])
-                                .then(collection => this.arrayViewPath.splice(i, 1, collection.name) )
-                                .catch((error) => this.$console.error(error));
-
-                            break;
-                        case 'items':
-                            this.fetchItemTitle(this.arrayRealPath[i])
-                                .then(itemTitle => this.arrayViewPath.splice(i, 1, itemTitle))
-                                .catch((error) => this.$console.error(error));
-                            break;
-                        case 'taxonomies':
-                            this.fetchTaxonomyName(this.arrayRealPath[i])
-                                .then(taxonomyName => this.arrayViewPath.splice(i, 1, taxonomyName))
-                                .catch((error) => this.$console.error(error));
-                            break;
-                        case 'events':
-                            this.fetchEventTitle(this.arrayRealPath[i])
-                                .then(eventName => this.arrayViewPath.splice(i, 1, eventName))
-                                .catch((error) => this.$console.error(error));
-                            break;
-                    }
-                    
-                } else if (this.arrayRealPath[i-1] == 'sequence' && i > 0){
-                    if (this.$route.params.itemPosition != undefined) {
-                        this.arrayViewPath.splice(i, 1, this.$i18n.get('label_editing_item_number') + this.$route.params.itemPosition);
-                    } else
-                        this.arrayViewPath.splice(i, 1, this.$i18n.get('edit'));
-                } else {
-                    if(this.arrayRealPath[i] == 'undefined'){
-                        this.arrayViewPath.splice(i, 1, '');
-                    } else {
-                        this.arrayViewPath.splice(i, 1, this.$i18n.get(this.arrayRealPath[i]));
-                    }
-                }
-                
-            }
+        collectionBreadCrumbUpdate(breadCrumbItems) {
+            this.childrenBreadCrumbItems = breadCrumbItems;
         }
     },
     created() {
@@ -247,10 +187,31 @@ export default {
 
         this.pageTitle = this.$route.meta.title;
 
-        this.arrayRealPath = this.$route.path.split("/");
-        this.arrayRealPath = this.arrayRealPath.filter((item) => item.length != 0);
+        this.$root.$on('onCollectionBreadCrumbUpdate', this.collectionBreadCrumbUpdate);
+    },
+    mounted() {
 
-        this.generateViewPath();
+        // Cancels previous Request
+        if (this.collectionNameRequestCancel != undefined)
+            this.collectionNameRequestCancel.cancel('Collection name Canceled.');
+            
+        this.fetchCollectionNameAndURL(this.id)
+            .then((resp) => {
+                resp.request
+                    .then(collection => this.collectionBreadCrumbItem = { url: this.$routerHelper.getCollectionPath(this.id), name: collection.name })
+                    .catch((error) => this.$console.error(error));
+                this.collectionNameRequestCancel = resp.source;
+            })
+            .catch((error) => this.$console.error(error));
+
+    },
+    beforeDestroy() {
+
+        // Cancels previous Request
+        if (this.collectionNameRequestCancel != undefined)
+            this.collectionNameRequestCancel.cancel('Collection name Canceled.');
+
+        this.$root.$on('onCollectionBreadCrumbUpdate', this.collectionBreadCrumbUpdate);
     }
 }
 </script>
diff --git a/src/admin/components/navigation/tainacan-title.vue b/src/admin/components/navigation/tainacan-title.vue
index ea52af92b..8d60d19d9 100644
--- a/src/admin/components/navigation/tainacan-title.vue
+++ b/src/admin/components/navigation/tainacan-title.vue
@@ -13,128 +13,51 @@
                 class="breadcrumbs">
             <router-link 
                     tag="a" 
-                    :to="$routerHelper.getCollectionsPath()">{{ $i18n.get('repository') }}</router-link> > 
-            <span 
-                    v-for="(pathItem, index) in arrayRealPath" 
-                    :key="index">
-                <router-link 
-                        tag="a" 
-                        :to="'/' + arrayRealPath.slice(0, index + 1).join('/')">
-                    {{ arrayViewPath[index] }}
-                </router-link>
-                <span v-if="index != arrayRealPath.length - 1"> > </span>
-            </span>   
+                    :to="$routerHelper.getCollectionsPath()">{{ $i18n.get('repository') }}</router-link>
+            <template v-for="(breadCrumbItem, index) of breadCrumbItems">
+                <span :key="index">&nbsp;>&nbsp;</span>
+                <router-link    
+                        :key="index"
+                        v-if="breadCrumbItem.path != ''"
+                        tag="a"
+                        :to="breadCrumbItem.path">{{ breadCrumbItem.label }}</router-link>
+                <span 
+                        :key="index"
+                        v-else>{{ breadCrumbItem.label }}</span>
+            </template>   
         </nav>
 
     </div>
 </template>
 
 <script>
-import { mapActions, mapGetters } from 'vuex';
-
 export default {
     name: 'TainacanTitle',
     data(){
         return {
             isRepositoryLevel: true,
             pageTitle: '',
-            arrayRealPath: [],
-            arrayViewPath: [],
             activeRouteName: '',
-            entityName: ''
+            breadCrumbItem: {}
         }
     },
-    methods: {
-        ...mapActions('collection', [
-            'fetchCollectionNameAndURL'
-        ]),
-        ...mapGetters('collection', [
-            'getCollectionName'
-        ]),
-        ...mapActions('item', [
-            'fetchItemTitle'
-        ]),
-        ...mapGetters('item', [
-            'getItemTitle'
-        ]),
-        ...mapActions('taxonomy', [
-            'fetchTaxonomyName'
-        ]),
-        ...mapGetters('taxonomy', [
-            'getTaxonomyName'
-        ]),
-        ...mapActions('event', [
-            'fetchEventTitle'
-        ]),
-        ...mapActions('importer', [
-            'fetchAvailableImporters'
-        ]),
-        generateViewPath() {
-
-            for (let i = 0; i < this.arrayRealPath.length; i++) {
-                
-                this.arrayViewPath.push('');
-
-                if (!isNaN(this.arrayRealPath[i]) && i > 0) {
-                    
-                    switch(this.arrayRealPath[i-1]) {
-                        case 'collections':
-                            this.fetchCollectionNameAndURL(this.arrayRealPath[i])
-                                .then(collection => { this.arrayViewPath.splice(i, 1, collection.name); this.entityName = collection.name; })
-                                .catch((error) => this.$console.error(error));
-                            break;
-                        case 'items':
-                            this.fetchItemTitle(this.arrayRealPath[i])
-                                .then(itemName => { this.arrayViewPath.splice(i, 1, itemName); this.entityName = itemName; })
-                                .catch((error) => this.$console.error(error));
-                            break;
-                        case 'taxonomies':
-                            this.fetchTaxonomyName(this.arrayRealPath[i])
-                                .then(taxonomyName => this.arrayViewPath.splice(i, 1, taxonomyName))
-                                .catch((error) => this.$console.error(error));
-                            break;
-                        case 'events':
-                            this.fetchEventTitle(this.arrayRealPath[i])
-                                .then(eventName => this.arrayViewPath.splice(i, 1, eventName))
-                                .catch((error) => this.$console.error(error));
-                            break;
-        
-                    }
-                    
-                } else if (this.arrayRealPath[i-1] == 'importers' && i > 0){
-                    this.fetchAvailableImporters()
-                        .then(importers => { 
-                            this.arrayViewPath.splice(i, 1, importers[this.arrayRealPath[i]].name);
-                            if (i != this.arrayRealPath.length - 1)
-                                this.arrayRealPath.pop();
-                        })
-                        .catch((error) => this.$console.error(error));
-                } else {
-                    this.arrayViewPath.splice(i, 1, this.$i18n.get(this.arrayRealPath[i])); 
-                }
-            }
-        }
+    props: {
+        breadCrumbItems: Array
     },
     watch: {
-        '$route' (to) {
-            this.isRepositoryLevel = (to.params.collectionId == undefined);
-            this.pageTitle = this.$route.meta.title;
+        '$route' (to, from) {
+            if (to.path != from.path) {
+                this.isRepositoryLevel = (to.params.collectionId == undefined);
 
-            this.arrayRealPath = to.path.split("/");
-            this.arrayRealPath = this.arrayRealPath.filter((item) => item.length != 0);
-            
-            this.generateViewPath();
+                this.activeRoute = to.name;
+                this.pageTitle = this.$route.meta.title;
+            }
         }
     },
     created() {
         this.isRepositoryLevel = (this.$route.params.collectionId == undefined);
         document.title = this.$route.meta.title;
         this.pageTitle = document.title;
-        
-        this.arrayRealPath = this.$route.path.split("/");
-        this.arrayRealPath = this.arrayRealPath.filter((item) => item.length != 0);
-        
-        this.generateViewPath();
     }
 }
 </script>
diff --git a/src/admin/js/main.js b/src/admin/js/main.js
index 3a3051b87..bd856d720 100644
--- a/src/admin/js/main.js
+++ b/src/admin/js/main.js
@@ -93,7 +93,8 @@ Vue.use(eventBusSearch, { store: store, router: router});
 // Changing title of pages
 router.beforeEach((to, from, next) => {
     document.title = to.meta.title;
-    next();
+    if (next() != undefined)
+        next();
 });
 
 new Vue({
diff --git a/src/admin/js/router.js b/src/admin/js/router.js
index fd625de9e..0e512d518 100644
--- a/src/admin/js/router.js
+++ b/src/admin/js/router.js
@@ -52,6 +52,7 @@ const routes = [
         { path: 'metadata', component: MetadataList, name: 'MetadataList', meta: {title: i18nGet('title_collection_metadata_edition'), icon: 'folder-multiple'} },
         { path: 'filters', component: FiltersList, name: 'FiltersList', meta: {title: i18nGet('title_collection_filters_edition'), icon: 'folder-multiple'} },
         { path: 'events', component: EventsPage, name: 'CollectionEventsPage', meta: {title: i18nGet('title_collection_events'), icon: 'flash'} },
+        { path: 'events/:eventId', name: 'CollectionEventPage', component: EventPage, meta: {title: i18nGet('title_event_page'), icon: 'flash'} },
         { path: 'sequence/:sequenceId', name: 'SavedSequenceEditionForm', component: ItemEditionForm, meta: {title:  i18nGet('title_edit_item'), icon: 'folder-multiple'} },
         { path: 'sequence/:sequenceId/:itemPosition', name: 'SequenceEditionForm', component: ItemEditionForm, meta: {title:  i18nGet('title_edit_item'), icon: 'folder-multiple'} },
     ]
diff --git a/src/admin/js/utilities.js b/src/admin/js/utilities.js
index b711c5bbf..5eb7ab072 100644
--- a/src/admin/js/utilities.js
+++ b/src/admin/js/utilities.js
@@ -190,8 +190,8 @@ RouterHelperPlugin.install = function (Vue, options = {}) {
         getItemsPath(query) {
             return '/items/?' + qs.stringify(query);
         },
-        getPath(query) {
-            return '/taxonomies/?' + qs.stringify(query);
+        getTaxonomiesPath() {
+            return '/taxonomies/'
         },
         getTaxonomyTermsPath(taxonomyId, query) {
             return '/taxonomyId/' + taxonomyId + '/terms/?' + qs.stringify(query);
@@ -206,7 +206,7 @@ RouterHelperPlugin.install = function (Vue, options = {}) {
             return '/events/?' + qs.stringify(query);
         },
         getAvailableImportersPath() {
-            return '/importers/new';
+            return '/importers';
         },
         getProcessesPage(highlightedProcess) {
             if (highlightedProcess)
@@ -236,6 +236,9 @@ RouterHelperPlugin.install = function (Vue, options = {}) {
         getImporterPath(importerType, sessionId) {
             return '/importers/' + importerType + '/' + sessionId;
         },
+        getCollectionEventPath(collectionId, eventId) {
+            return '/collections/' + collectionId + '/events/' + eventId;
+        },
         // New
         getNewCollectionPath() {
             return '/collections/new';
diff --git a/src/admin/pages/lists/available-importers-page.vue b/src/admin/pages/lists/available-importers-page.vue
index 3664613b8..ea323fc0d 100644
--- a/src/admin/pages/lists/available-importers-page.vue
+++ b/src/admin/pages/lists/available-importers-page.vue
@@ -1,6 +1,7 @@
 <template>
     <div class="repository-level-page page-container">
-        <tainacan-title />
+        <tainacan-title
+                :bread-crumb-items="[{ path: '', label: $i18n.get('importers') }]" />
 
         <h3>{{ $i18n.get('label_available_importers') }}</h3>
         <p>{{ $i18n.get('info_available_importers_helper') }}</p>
diff --git a/src/admin/pages/lists/collections-page.vue b/src/admin/pages/lists/collections-page.vue
index fc221f980..e45f9dcdb 100644
--- a/src/admin/pages/lists/collections-page.vue
+++ b/src/admin/pages/lists/collections-page.vue
@@ -1,7 +1,8 @@
 <template>
     <div class="repository-level-page page-container">
         <b-loading :active.sync="isLoadingMetadatumMappers"/>
-        <tainacan-title />
+        <tainacan-title 
+                :bread-crumb-items="[{ path: '', label: this.$i18n.get('collections') }]"/>
         <div
                 class="sub-header"
                 v-if="$userCaps.hasCapability('edit_tainacan-collections')">
diff --git a/src/admin/pages/lists/events-page.vue b/src/admin/pages/lists/events-page.vue
index b22c369f4..2114f36b2 100644
--- a/src/admin/pages/lists/events-page.vue
+++ b/src/admin/pages/lists/events-page.vue
@@ -5,7 +5,8 @@
                     'repository-level-page': isRepositoryLevel,
                     'page-container': isRepositoryLevel
                 }">
-            <tainacan-title />
+            <tainacan-title 
+                :bread-crumb-items="[{ path: '', label: this.$i18n.get('events') }]"/>
             <div :class="{ 'above-subheader': isRepositoryLevel }">
 
                 <div 
@@ -285,6 +286,9 @@
             this.isRepositoryLevel = (this.$route.params.collectionId === undefined);
         },
         mounted(){
+            if (!this.isRepositoryLevel)
+                this.$root.$emit('onCollectionBreadCrumbUpdate', [{ path: '', label: this.$i18n.get('events') }]);
+
             if (this.$route.query.tab == 'processes' && this.isRepositoryLevel)
                 this.tab = 'processes';
 
diff --git a/src/admin/pages/lists/filters-page.vue b/src/admin/pages/lists/filters-page.vue
index 83c59ffaf..865372c9d 100644
--- a/src/admin/pages/lists/filters-page.vue
+++ b/src/admin/pages/lists/filters-page.vue
@@ -1,6 +1,7 @@
 <template>
     <div class="repository-level-page page-container">
-        <tainacan-title />
+        <tainacan-title 
+                :bread-crumb-items="[{ path: '', label: this.$i18n.get('filters') }]"/>
         <filters-list/>
     </div>
 </template>
diff --git a/src/admin/pages/lists/items-page.vue b/src/admin/pages/lists/items-page.vue
index b6807f0c8..07265e15e 100644
--- a/src/admin/pages/lists/items-page.vue
+++ b/src/admin/pages/lists/items-page.vue
@@ -1069,7 +1069,7 @@
                                 '3': (this.isRepositoryLevel ? 'title' : null),
                                 '4': (this.isRepositoryLevel ? 'description' : null),
                             });
-
+                            
                             // Sorting metadata
                             if (this.isRepositoryLevel) {
                                 this.sortingMetadata.push({
@@ -1184,11 +1184,11 @@
             });
 
             this.$eventBusSearch.$on('hasToPrepareMetadataAndFilters', (to) => {
-                /* This condition is to prevent a incorrect fetch by filter or metadata when we come from items
+                /* This condition is to prevent a incorrect fetch by filter or metadata when we coming from items
                  * at collection level to items page at repository level
                  */
 
-                if (this.isOnTheme || this.collectionId === to.params.collectionId) {
+                if (this.isOnTheme || this.collectionId === to.params.collectionId || to.query.fromBreadcrumb) {
                     this.prepareMetadata();
                     this.prepareFilters();
                 }
@@ -1209,6 +1209,10 @@
             this.prepareMetadata();
             this.localDisplayedMetadata = JSON.parse(JSON.stringify(this.displayedMetadata));
 
+            // Updates Collection Header Breadcrumb
+            if (!this.isOnTheme)
+                this.$root.$emit('onCollectionBreadCrumbUpdate', [{ path: '', label: this.$i18n.get('items') }]);
+
             // Setting initial view mode on Theme
             if (this.isOnTheme) {
                 let prefsViewMode = !this.isRepositoryLevel ? 'view_mode_' + this.collectionId : 'view_mode';
diff --git a/src/admin/pages/lists/metadata-page.vue b/src/admin/pages/lists/metadata-page.vue
index f052bad9c..0fa1fc5a2 100644
--- a/src/admin/pages/lists/metadata-page.vue
+++ b/src/admin/pages/lists/metadata-page.vue
@@ -1,6 +1,7 @@
 <template>
         <div class="repository-level-page page-container">
-            <tainacan-title />
+            <tainacan-title 
+                    :bread-crumb-items="[{ path: '', label: this.$i18n.get('metadata') }]"/>
             <metadata-list/>
         </div>
 </template>
diff --git a/src/admin/pages/lists/taxonomies-page.vue b/src/admin/pages/lists/taxonomies-page.vue
index f017874c3..1e4fe5469 100644
--- a/src/admin/pages/lists/taxonomies-page.vue
+++ b/src/admin/pages/lists/taxonomies-page.vue
@@ -1,7 +1,8 @@
 <template>
     <div>
         <div class="repository-level-page page-container">
-            <tainacan-title />
+            <tainacan-title 
+                    :bread-crumb-items="[{ path: '', label: this.$i18n.get('taxonomies') }]"/>
             <div 
                     class="sub-header" 
                     v-if="$userCaps.hasCapability('edit_tainacan-taxonomies')">
diff --git a/src/admin/pages/singles/event-page.vue b/src/admin/pages/singles/event-page.vue
index e7319d300..14fcedadc 100644
--- a/src/admin/pages/singles/event-page.vue
+++ b/src/admin/pages/singles/event-page.vue
@@ -1,8 +1,14 @@
 <template>
     <div>
         <div class="is-fullheight">
-            <div class="page-container repository-level-page">
-                <tainacan-title/>
+            <div 
+                    class="page-container"
+                    :class="{ 'repository-level-page': $route.params.collectionId == undefined }">
+                <tainacan-title
+                        :bread-crumb-items="[
+                                { path: $routerHelper.getEventsPath(), label: $i18n.get('events') },
+                                { path: '', label: (event != undefined && event.title != undefined) ? event.title : $i18n.get('event') }
+                            ]"/>
                 <h1 class="event-titles">{{ event.description }}</h1>
                 <div
                         class="level"
@@ -94,21 +100,20 @@
         created() {
             this.eventId = parseInt(this.$route.params.eventId);
 
-            this.fetchEvent(this.eventId);
+            this.fetchEvent(this.eventId).then(() => {
+
+                if (this.$route.params.collectionId != undefined)
+                    this.$root.$emit('onCollectionBreadCrumbUpdate', [
+                        { path: this.$routerHelper.getCollectionEventsPath(this.$route.params.collectionId), label: this.$i18n.get('events') },
+                        { path: '', label: this.event.title}
+                    ]);
+            });
         }
 
     }
 </script>
 
 <style>
-    .back-hlight {
-        background-color: rgb(231, 255, 237);
-    }
-
-    .bottom-space-tainacan {
-        margin-bottom: 0.2rem;
-    }
-
     .event-titles {
         font-size: 20px;
         font-weight: 500;
diff --git a/src/admin/pages/singles/item-page.vue b/src/admin/pages/singles/item-page.vue
index 976a3b675..aea1f0388 100644
--- a/src/admin/pages/singles/item-page.vue
+++ b/src/admin/pages/singles/item-page.vue
@@ -415,7 +415,11 @@
             });
             
             // Obtains Item
-            this.fetchItem(this.itemId).then(() => {
+            this.fetchItem(this.itemId).then((item) => {
+                this.$root.$emit('onCollectionBreadCrumbUpdate', [
+                    { path: this.$routerHelper.getCollectionPath(this.collectionId), label: this.$i18n.get('items') },
+                    { path: '', label: item.title}
+                ]);
                 this.loadMetadata();
             });
 
@@ -431,8 +435,7 @@
             this.fetchCollectionAllowComments(this.collectionId).then((collectionAllowComments) => {
                 this.collectionAllowComments = collectionAllowComments;
             });
-        }
-
+        } 
     }
 </script>
 
diff --git a/src/classes/entities/class-tainacan-term.php b/src/classes/entities/class-tainacan-term.php
index e71853506..57ba881c9 100644
--- a/src/classes/entities/class-tainacan-term.php
+++ b/src/classes/entities/class-tainacan-term.php
@@ -276,7 +276,7 @@ class Term extends Entity {
 			
 		}
 
-		return $return;
+		return apply_filters('tainacan-term-to-html', $return, $this);
 		
 	}
 }
diff --git a/src/classes/filter-types/filter-types-mixin.js b/src/classes/filter-types/filter-types-mixin.js
index 8bf142104..694655398 100644
--- a/src/classes/filter-types/filter-types-mixin.js
+++ b/src/classes/filter-types/filter-types-mixin.js
@@ -216,5 +216,11 @@ export const filter_type_mixin = {
                 source: source
             });
         }
-    }
+    },
+    beforeDestroy() {
+        // Cancels previous Request
+        if (this.getOptionsValuesCancel != undefined)
+            this.getOptionsValuesCancel.cancel('Facet search Canceled.');
+    
+    },
 };
\ No newline at end of file
diff --git a/src/importer/class-tainacan-csv.php b/src/importer/class-tainacan-csv.php
index 88ee4268f..95fce4694 100644
--- a/src/importer/class-tainacan-csv.php
+++ b/src/importer/class-tainacan-csv.php
@@ -146,7 +146,7 @@ class CSV extends Importer {
         }
         
         foreach ( $collection_definition['mapping'] as $metadatum_id => $header) {
-            $metadatum = new \Tainacan\Entities\Metadatum($metadatum_id);
+
 
             foreach ( $headers as $indexRaw => $headerRaw ) {
                if( $headerRaw === $header ){
@@ -159,6 +159,12 @@ class CSV extends Importer {
 
             $valueToInsert = $this->handle_encoding( $values[ $column ] );
 
+            if( !is_numeric($metadatum_id) ){
+                $metadatum = $this->create_metadata( $metadatum_id, $collection_definition['id']);
+            } else {
+                $metadatum = new \Tainacan\Entities\Metadatum($metadatum_id);
+            }
+
             $processedItem[ $header ] = ( $metadatum->is_multiple() ) ? 
                 explode( $this->get_option('multivalued_delimiter'), $valueToInsert) : $valueToInsert;
         }
diff --git a/src/importer/class-tainacan-importer.php b/src/importer/class-tainacan-importer.php
index bd39a9e07..7f9183cce 100644
--- a/src/importer/class-tainacan-importer.php
+++ b/src/importer/class-tainacan-importer.php
@@ -900,4 +900,65 @@ abstract class Importer {
 		
 		
     }
+
+    /**
+     * @param $metadata_description
+     * @param $collection_id
+     * @return bool
+     * @throws \Exception
+     */
+    protected function create_metadata( $metadata_description, $collection_id){
+        $taxonomy_repo = \Repositories\Taxonomy::get_instance();
+        $metadata_repo = \Repositories\Metadata::get_instance();
+
+        $properties =  array_filter( explode('|', $metadata_description) );
+
+        if( !$properties || count($properties) < 2 ){
+            return false;
+        }
+
+        $name = $properties[0];
+        $type = $properties[1];
+
+        $newMetadatum = new Entities\Metadatum();
+        $newMetadatum->set_name($name);
+
+        $type = ucfirst($type);
+        $newMetadatum->set_metadata_type('Tainacan\Metadata_Types\\'.$type);
+        $newMetadatum->set_collection_id( (isset($collection_id)) ? $collection_id : 'default');
+        $newMetadatum->set_status('publish');
+
+        if( strcmp($type, "Taxonomy") === 0 ){
+            $taxonomy = new Entities\Taxonomy();
+            $taxonomy->set_name($name);
+            $taxonomy->set_allow_insert('yes');
+
+            if($taxonomy->validate()){
+                $inserted_tax = $taxonomy_repo->insert( $taxonomy );
+                $newMetadatum->set_metadata_type_options(['taxonomy_id' => $inserted_tax->get_id()]);
+            }
+
+        }
+
+        /*Properties of metadatum*/
+        if( isset($properties[2]) && $properties[2] === 'required'){
+            $newMetadatum->set_required(true);
+        }
+
+        if( isset($properties[3]) && $properties[3] === 'multiple' ){
+            $newMetadatum->set_multiple('yes');
+        }
+
+
+        if($newMetadatum->validate()){
+            $inserted_metadata = $metadata_repo->insert( $newMetadatum );
+
+            $this->add_log('Metadata created: ' . $inserted_metadata->get_name());
+            return $inserted_metadata;
+        } else{
+            $this->add_log('Error creating metadata ' . $name . ' in collection ' . $collection_id);
+            $this->add_log($newMetadatum->get_errors());
+            return false;
+        }
+    }
 }
\ No newline at end of file
diff --git a/src/js/event-bus-search.js b/src/js/event-bus-search.js
index d15823f8b..8558cb7e5 100644
--- a/src/js/event-bus-search.js
+++ b/src/js/event-bus-search.js
@@ -47,6 +47,7 @@ export default {
             },
             watch: {
                 '$route'  (to, from) {
+
                     // Should set Collection ID from URL only when in admin.
                     if (this.$route.name == 'CollectionItemsPage' || this.$route.name == 'ItemsPage')
                         this.collectionId = !this.$route.params.collectionId ? this.$route.params.collectionId : parseInt(this.$route.params.collectionId);
diff --git a/src/js/store/modules/collection/actions.js b/src/js/store/modules/collection/actions.js
index d9de66164..fe1e4720c 100644
--- a/src/js/store/modules/collection/actions.js
+++ b/src/js/store/modules/collection/actions.js
@@ -171,8 +171,8 @@ export const fetchCollection = ({ commit }, id) => {
 };
 
 export const fetchCollectionName = ({ commit }, id) => {
-    //commit('cleanCollectionName');
-    return new Promise((resolve, reject) =>{ 
+
+    return new Promise ((resolve, reject) => {
         axios.tainacan.get('/collections/' + id + '?fetch_only=name')
         .then(res => {
             let collectionName = res.data;
@@ -214,18 +214,29 @@ export const fetchCollectionAllowComments = ({ commit }, id) => {
 };
 
 export const fetchCollectionNameAndURL = ({ commit }, id) => {
-    //commit('cleanCollectionName');
-    return new Promise((resolve, reject) =>{ 
-        axios.tainacan.get('/collections/' + id + '?fetch_only[0]=name&fetch_only[1]=url')
-        .then(res => {
-            let collection = res.data;
-            commit('setCollectionName', collection.name);
-            commit('setCollectionURL', collection.url);
-            resolve( collection );
-        })
-        .catch(error => {
-            reject(error);
-        })
+    const source = axios.CancelToken.source();
+
+    return new Object({ 
+        request: new Promise ((resolve, reject) => {
+
+            axios.tainacan.get(
+                '/collections/' + id + '?fetch_only[0]=name&fetch_only[1]=url', 
+                { cancelToken: source.token })
+            .then(res => {
+                let collection = res.data;
+                commit('setCollectionName', collection.name);
+                commit('setCollectionURL', collection.url);
+                resolve( collection );
+            })
+            .catch((thrown) => {
+                if (axios.isCancel(thrown)) {
+                    console.log('Request canceled: ', thrown.message);
+                } else {
+                    reject(thrown);
+                }
+            }); 
+        }),
+        source: source
     });
 };
 
diff --git a/src/theme-helper/view-mode-slideshow.vue b/src/theme-helper/view-mode-slideshow.vue
index 89a3a5363..fcf11abef 100644
--- a/src/theme-helper/view-mode-slideshow.vue
+++ b/src/theme-helper/view-mode-slideshow.vue
@@ -238,7 +238,7 @@ import axios from '../js/axios/axios.js';
 import 'swiper/dist/css/swiper.css';
 import { swiper, swiperSlide } from 'vue-awesome-swiper';
 import CircularCounter from '../admin/components/other/circular-counter.vue';
-
+ 
 export default {
     name: 'ViewModeSlideshow',
     props: {
diff --git a/tests/test-importer.php b/tests/test-importer.php
index 6eb3d1485..8dd31f7ca 100644
--- a/tests/test-importer.php
+++ b/tests/test-importer.php
@@ -381,17 +381,16 @@ class ImporterTests extends TAINACAN_UnitTestCase {
 		$this->assertEquals(false, $_SESSION['tainacan_importer'][$id]->run(), '5 items and return false because its finished');
 		$this->assertEquals(false, $_SESSION['tainacan_importer'][$id]->run(), 'if call run again after finish, do nothing');
 
-        $items = $Tainacan_Items->fetch( ['orderby' => 'date'], $collection, 'OBJECT' );
+        $items = $Tainacan_Items->fetch( ['order'=> 'ASC','orderby' => 'date'], $collection, 'OBJECT' );
 
         foreach ( $items as $index => $item ) {
-            $singleItemMetadata = new Entities\Item_Metadata_Entity( $item, $metadata_taxonomy ); 
+            $singleItemMetadata = new Entities\Item_Metadata_Entity( $item, $metadata_taxonomy );
+
+            if( in_array( $item->get_title(),[ 'Data 11','Data 51', 'Data 12','Data 52'] ) ){
 
-            if( $index === 0 ){
                 $term = $singleItemMetadata->get_value();
-
-                if( in_array( $item->get_title(),['Data 11','Data 51'] ) )
-                    $this->assertTrue(in_array( $term->get_name(),['DATA 151','DATA551'] ));
-            } 
+                $this->assertTrue(in_array( $term->get_name(),['DATA 151','DATA551'] ));
+            }
                
         }
 
@@ -525,7 +524,7 @@ class ImporterTests extends TAINACAN_UnitTestCase {
             continue;
         }
 
-        $items = $Tainacan_Items->fetch( ['order'=> 'DESC', 'orderby' => 'ID'], $collection, 'OBJECT' );
+        $items = $Tainacan_Items->fetch( ['order'=> 'ASC', 'orderby' => 'ID'], $collection, 'OBJECT' );
 
         $this->assertEquals( $_SESSION['tainacan_importer'][$id]->get_source_number_of_items(), count( $items ) );
 
diff --git a/webpack.config.js b/webpack.config.js
index 31eb659b7..c9d2dedf4 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -32,7 +32,7 @@ module.exports = {
             {
                 test: /\.js$/,
                 loader: 'babel-loader',
-                exclude: /node_modules/
+                exclude: /node_modules/,
             },
             {
                 test: /\.(png|jpg|jpeg|gif|eot|ttf|woff|woff2|svg|svgz)(\?.+)?$/,
@@ -80,7 +80,7 @@ module.exports = {
 const production = false;
 
 if (production === true) {
-    const UglifyJsPlugin = require('uglifyjs-webpack-plugin');
+    const TerserPlugin = require('terser-webpack-plugin');
 
     console.log(`Production: ${production}`);
 
@@ -94,7 +94,7 @@ if (production === true) {
                 NODE_ENV: JSON.stringify('production')
             }
         }),
-        new UglifyJsPlugin({
+        new TerserPlugin({
             parallel: true,
             sourceMap: false
         }),
@@ -106,7 +106,8 @@ if (production === true) {
 
     module.exports.resolve = {
         alias: {
-            'vue$': 'vue/dist/vue.min'
+            'vue$': 'vue/dist/vue.min',
+            'swiper$': 'swiper/dist/js/swiper.js'
         }
     }
 } else {