diff --git a/assets/instance_buttons.js b/assets/instance_buttons.js
index 1cd4f1f..1aa517e 100644
--- a/assets/instance_buttons.js
+++ b/assets/instance_buttons.js
@@ -1,9 +1,9 @@
+const SLOTS = 5;
+
+import {known_load, known_save} from './known_instances.js';
+
 (function instance_buttons(){
 
-    const SLOTS = 5;
-
-    const STORAGE_KEY = 'forget_known_instances';
-
     const container = document.querySelector('#mastodon_instance_buttons');
     const button_template = Function('first', 'instance',
         'return `' + document.querySelector('#instance_button_template').innerHTML + '`;');
@@ -14,8 +14,7 @@
         Function('return JSON.parse(`' + document.querySelector('#top_instances').innerHTML + '`);')();
 
     async function get_known(){
-        let known = JSON.parse(localStorage.getItem(STORAGE_KEY));
-        let has_been_fetched = false;
+        let known = known_load();
         if(!known){
             let resp = await fetch('/api/known_instances');
             if(resp.ok && resp.headers.get('content-type') == 'application/json'){
@@ -27,7 +26,7 @@
                     "hits": 0
                 }];
             }
-            save(known)
+            known_save(known)
             fetch('/api/known_instances', {method: 'DELETE'})
         }
 
@@ -64,15 +63,12 @@
         return head.concat(tail)
     }
 
-    function save(known){
-        localStorage.setItem(STORAGE_KEY, JSON.stringify(known));
-    }
 
     async function replace_buttons(){
         let known = await get_known();
 
         known = normalize(known);
-        save(known);
+        known_save(known);
 
         let filtered_top_instances = []
         for(let instance of top_instances){
diff --git a/assets/known_instances.js b/assets/known_instances.js
new file mode 100644
index 0000000..f75509f
--- /dev/null
+++ b/assets/known_instances.js
@@ -0,0 +1,13 @@
+const STORAGE_KEY = 'forget_known_instances';
+
+export function known_save(known){
+    localStorage.setItem(STORAGE_KEY, JSON.stringify(known));
+}
+
+export function known_load(){
+    let known = localStorage.getItem(STORAGE_KEY);
+    if(known){
+        known = JSON.parse(known);
+    }
+    return known;
+}
diff --git a/assets/settings.js b/assets/settings.js
index cc404c0..ab5df50 100644
--- a/assets/settings.js
+++ b/assets/settings.js
@@ -1,5 +1,6 @@
 import Banner from '../components/Banner.html';
 import ArchiveForm from '../components/ArchiveForm.html';
+import {known_load, known_save} from './known_instances.js'
 
 (function settings_init(){
     if(!('fetch' in window)){
@@ -142,10 +143,12 @@ import ArchiveForm from '../components/ArchiveForm.html';
 
     let last_viewer = {};
     function update_viewer(viewer){
-        if(last_viewer == JSON.stringify(viewer)){
+        let dumped = JSON.stringify(viewer);
+        if(last_viewer == dumped){
+            console.log('viewers is the same');
             return;
         }
-        last_viewer = JSON.stringify(viewer);
+        last_viewer = dumped;
 
         document.querySelector('#post-count').textContent = viewer.post_count;
         document.querySelector('#eligible-estimate').textContent = viewer.eligible_for_delete_estimate;
@@ -163,7 +166,9 @@ import ArchiveForm from '../components/ArchiveForm.html';
         banner.set(viewer);
     }
 
-    update_viewer(JSON.parse(document.querySelector('script[data-viewer]').textContent))
+    let viewer_from_dom = JSON.parse(document.querySelector('script[data-viewer]').textContent)
+
+    update_viewer(viewer_from_dom)
 
     function set_viewer_timeout(){
         setTimeout(() => fetch_viewer().then(update_viewer).then(set_viewer_timeout, set_viewer_timeout),
@@ -202,4 +207,31 @@ import ArchiveForm from '../components/ArchiveForm.html';
             },
         })
     }
+
+    function bump_instance(instance_name){
+        let known_instances = known_load();
+        let found = false;
+        for(let instance of known_instances){
+            if(instance['instance'] == instance_name){
+                instance.hits ++;
+                found = true;
+                break;
+            }
+        }
+        if(!found){
+            let instance = {"instance": instance_name, "hits": 1};
+            known_instances.push(instance);
+        }
+
+        known_save(known_instances);
+
+    }
+
+    if(viewer_from_dom['service'] == 'mastodon' && location.hash == '#bump_instance'){
+        console.log('bumpin')
+        bump_instance(viewer_from_dom['id'].split('@')[1])
+        let url = new URL(location.href)
+        url.hash = '';
+        history.replaceState('', '', url);
+    }
 })();
diff --git a/dodo.py b/dodo.py
index 7aa734f..75ceb08 100644
--- a/dodo.py
+++ b/dodo.py
@@ -120,6 +120,7 @@ def task_rollup():
     for filename in filenames:
         src = 'assets/{}'.format(filename)
         dst = 'static/{}'.format(filename)
+        name = filename.split('.')[0]
         yield dict(
                 name=filename,
                 file_dep=list(chain(
@@ -130,7 +131,7 @@ def task_rollup():
                 clean=True,
                 actions=[
                     ['node_modules/.bin/rollup', '-c',
-                     '-i', src, '-o', dst, '-f', 'iife'],
+                     '-i', src, '-o', dst, '-n', name, '-f', 'iife'],
                 ],
             )
 
diff --git a/routes/__init__.py b/routes/__init__.py
index 0304bc6..6323712 100644
--- a/routes/__init__.py
+++ b/routes/__init__.py
@@ -265,7 +265,7 @@ def mastodon_login_step2(instance_url):
 
     g.viewer = session
 
-    resp = redirect(url_for('index'))
+    resp = redirect(url_for('index', _anchor='bump_instance'))
     return resp
 
 
diff --git a/templates/about.html b/templates/about.html
index 3766b43..eeab2db 100644
--- a/templates/about.html
+++ b/templates/about.html
@@ -74,7 +74,7 @@
 
 <script type="text/html+template" id="instance_button_template">
     <a style='background-color:#282c37' class='btn primary'
-        href="{{ url_for('mastodon_login_step1') }}/${encodeURIComponent(instance)}">
+        href="{{ url_for('mastodon_login_step1') }}?instance_url=${encodeURIComponent(instance)}">
         ${ !first? '' : `
             {{picture(st, 'mastodon', (20,40,80), ('webp', 'png'))}}
             Log in with