diff --git a/background/update-manager.js b/background/update-manager.js
index 2ef3a357..023006ef 100644
--- a/background/update-manager.js
+++ b/background/update-manager.js
@@ -277,7 +277,7 @@ const updateMan = (() => {
     }
 
     function getDateFromVer(style) {
-      const m = style.updateUrl.startsWith(URLS.usoArchiveRaw) &&
+      const m = URLS.extractUsoArchiveId(style.updateUrl) &&
         style.usercssData.version.match(RX_DATE2VER);
       if (m) {
         m[2]--; // month is 0-based in `Date` constructor
diff --git a/background/usercss-install-helper.js b/background/usercss-install-helper.js
index 20e75536..a51af3a5 100644
--- a/background/usercss-install-helper.js
+++ b/background/usercss-install-helper.js
@@ -35,10 +35,9 @@ bgReady.all.then(() => {
 
   chrome.webRequest.onBeforeSendHeaders.addListener(maybeInstallFromDistro, {
     urls: [
-      URLS.usoArchiveRaw + 'usercss/*.user.css',
       URLS.usw + 'api/style/*.user.css',
-      '*://greasyfork.org/scripts/*/code/*.user.css',
-      '*://sleazyfork.org/scripts/*/code/*.user.css',
+      ...URLS.usoArchiveRaw.map(s => s + 'usercss/*.user.css'),
+      ...['greasy', 'sleazy'].map(s => `*://${s}fork.org/scripts/*/code/*.user.css`),
       ...[].concat(
         ...Object.entries(maybeDistro)
           .map(([host, {glob}]) => makeUsercssGlobs(host, glob))),
diff --git a/js/toolbox.js b/js/toolbox.js
index 55f5422b..dc3ddbb7 100644
--- a/js/toolbox.js
+++ b/js/toolbox.js
@@ -77,20 +77,23 @@ const URLS = {
   uso: 'https://userstyles.org/',
   usoJson: 'https://userstyles.org/styles/chrome/',
 
-  usoArchive: 'https://33kk.github.io/uso-archive/',
-  usoArchiveRaw: 'https://raw.githubusercontent.com/33kk/uso-archive/flomaster/data/',
+  usoArchive: 'https://uso.kkx.one/',
+  usoArchiveRaw: [
+    'https://cdn.jsdelivr.net/gh/33kk/uso-archive@flomaster/data/',
+    'https://raw.githubusercontent.com/33kk/uso-archive/flomaster/data/',
+  ],
 
   usw: 'https://userstyles.world/',
 
   extractUsoArchiveId: url =>
     url &&
-    url.startsWith(URLS.usoArchiveRaw) &&
+    URLS.usoArchiveRaw.some(u => url.startsWith(u)) &&
     Number(url.match(/\/(\d+)\.user\.css|$/)[1]),
   extractUsoArchiveInstallUrl: url => {
     const id = URLS.extractUsoArchiveId(url);
-    return id ? `${URLS.usoArchive}?style=${id}` : '';
+    return id ? `${URLS.usoArchive}/style/${id}` : '';
   },
-  makeUsoArchiveCodeUrl: id => `${URLS.usoArchiveRaw}usercss/${id}.user.css`,
+  makeUsoArchiveCodeUrl: id => `${URLS.usoArchiveRaw[0]}usercss/${id}.user.css`,
 
   extractGreasyForkInstallUrl: url =>
     /^(https:\/\/(?:greasy|sleazy)fork\.org\/scripts\/\d+)[^/]*\/code\/[^/]*\.user\.css$|$/.exec(url)[1],
diff --git a/manage/render.js b/manage/render.js
index cc0afb6d..1ee013bd 100644
--- a/manage/render.js
+++ b/manage/render.js
@@ -83,7 +83,7 @@ function createStyleElement({style, name: nameLC}) {
   parts.homepage.href = parts.homepage.title = style.url || '';
   parts.infoVer.textContent = ud ? ud.version : '';
   parts.infoVer.dataset.value = ud ? ud.version : '';
-  if (`${style.updateUrl}`.startsWith(URLS.usoArchiveRaw)) {
+  if (URLS.extractUsoArchiveId(style.updateUrl)) {
     parts.infoVer.dataset.isDate = '';
   } else {
     delete parts.infoVer.dataset.isDate;
diff --git a/popup/search.js b/popup/search.js
index 4842c69d..bdbeb636 100644
--- a/popup/search.js
+++ b/popup/search.js
@@ -11,7 +11,7 @@
   require(['/popup/search.css']);
 
   const RESULT_ID_PREFIX = 'search-result-';
-  const INDEX_URL = URLS.usoArchiveRaw + 'search-index.json';
+  const INDEX_URL = URLS.usoArchiveRaw[0] + 'search-index.json';
   const USW_INDEX_URL = URLS.usw + 'api/index/uso-format';
   const USW_ICON = $create('img', {
     src: `${URLS.usw}favicon.ico`,
@@ -275,17 +275,17 @@
       u: updateTime,
       w: weeklyInstalls,
       t: totalInstalls,
+      ai: authorId,
       an: author,
       sa: shotArchived,
-      sn: shotName,
+      sn: shot,
       isUsw,
     } = entry._result = result;
     entry.id = RESULT_ID_PREFIX + id;
     // title
     Object.assign($('.search-result-title', entry), {
       onclick: Events.openURLandHide,
-      href: isUsw ? `${URLS.usw}style/${id}` :
-        `${URLS.usoArchive}?category=${category}&style=${id}`,
+      href: `${isUsw ? URLS.usw : URLS.usoArchive}style/${id}`,
     });
     if (isUsw) $('.search-result-title', entry).prepend(USW_ICON.cloneNode(true));
     $('.search-result-title span', entry).textContent =
@@ -293,26 +293,25 @@
     // screenshot
     const elShot = $('.search-result-screenshot', entry);
     if (isUsw) {
-      elShot.src = !/^https?:/i.test(shotName) ? BLANK_PIXEL :
-        imgType !== '.jpg' ? shotName.replace(/\.jpg$/, imgType) :
-          shotName;
+      elShot.src = !/^https?:/i.test(shot) ? BLANK_PIXEL :
+        imgType !== '.jpg' ? shot.replace(/\.jpg$/, imgType) :
+          shot;
     } else {
       const auto = URLS.uso + `auto_style_screenshots/${id}${USO_AUTO_PIC_SUFFIX}`;
       Object.assign(elShot, {
-        src: shotName && !shotName.endsWith(USO_AUTO_PIC_SUFFIX)
-          ? `${shotArchived ? URLS.usoArchiveRaw : URLS.uso + 'style_'}screenshots/${shotName}`
+        src: shot && !shot.endsWith(USO_AUTO_PIC_SUFFIX)
+          ? `${shotArchived ? URLS.usoArchiveRaw[0] : URLS.uso + 'style_'}screenshots/${shot}`
           : auto,
         _src: auto,
         onerror: fixScreenshot,
       });
     }
     // author
-    const eAuthor = encodeURIComponent(author);
     Object.assign($('[data-type="author"] a', entry), {
       textContent: author,
       title: author,
-      href: isUsw ? `${URLS.usw}user/${eAuthor}` :
-        `${URLS.usoArchive}?author=${eAuthor.replace(/%20/g, '+')}`,
+      href: isUsw ? `${URLS.usw}user/${encodeURIComponent(author)}` :
+        `${URLS.usoArchive}browse/styles?search=%40${authorId}`,
       onclick: Events.openURLandHide,
     });
     // rating