docs: update

docs/.vuepress/components/Route.vue

@@ -1,7 +1,7 @@
 <template>
 <div class="routeBlock" :id="path">
   <p class="badge">
-    <Badge text="支持 BT" type="tip" vertical="middle" v-if="supportBT"/> <Badge text="支持播客" type="tip" vertical="middle" v-if="supportPodcast"/> <a target="_blank" href="/#常见问题" v-if="anticrawler"><Badge text="反爬严格" vertical="middle" type="warn"/></a> <a target="_blank" href="https://github.com/DIYgod/RSSHub-Radar" v-if="radar"><Badge text="支持浏览器扩展" vertical="middle" type="tip"/></a>
+    <Badge text="支持 BT" type="tip" vertical="middle" v-if="supportBT"/> <Badge text="支持播客" type="tip" vertical="middle" v-if="supportPodcast"/> <a target="_blank" href="/faq.html" v-if="anticrawler"><Badge text="反爬严格" vertical="middle" type="warn"/></a> <a target="_blank" href="https://github.com/DIYgod/RSSHub-Radar" v-if="radar"><Badge text="支持浏览器扩展" vertical="middle" type="tip"/></a>
   </p>
   <p class="author">
     作者: <a v-for="uid in author.split(' ')" :href="`https://github.com/${uid}`" target="_blank"> @{{ uid }} </a>

docs/.vuepress/components/RouteEn.vue

@@ -1,7 +1,7 @@
 <template>
 <div class="routeBlock" :id="path">
   <p class="badge">
-    <Badge text="support BT" type="tip" vertical="middle" v-if="supportBT"/> <Badge text="support podcast" type="tip" vertical="middle" v-if="supportPodcast"/> <a target="_blank" href="/en/#faqs" v-if="anticrawler"><Badge text="strict anti-crawler policy" vertical="middle" type="warn"/></a> <a target="_blank" href="https://github.com/DIYgod/RSSHub-Radar" v-if="radar"><Badge text="support browser extension" vertical="middle" type="tip"/></a>
+    <Badge text="support BT" type="tip" vertical="middle" v-if="supportBT"/> <Badge text="support podcast" type="tip" vertical="middle" v-if="supportPodcast"/> <a target="_blank" href="/en/faq.html" v-if="anticrawler"><Badge text="strict anti-crawler policy" vertical="middle" type="warn"/></a> <a target="_blank" href="https://github.com/DIYgod/RSSHub-Radar" v-if="radar"><Badge text="support browser extension" vertical="middle" type="tip"/></a>
   </p>
   <p class="author">
     Author: <a v-for="uid in author.split(' ')" :href="`https://github.com/${uid}`" target="_blank"> @{{ uid }} </a>

docs/.vuepress/config.js

@@ -46,6 +46,9 @@ module.exports = {
         algolia: {
             apiKey: '6247bc0db93150fd9e531b93a3fa4046',
             indexName: 'rsshub',
+            algoliaOptions: {
+                hitsPerPage: 14,
+            },
         },
         locales: {
             '/': {

docs/en/faq.md

@@ -6,7 +6,7 @@
 
 **Q: Can I use the demo instance？**
 
-**A:** [rsshub.app](https://rsshub.app) is the demo instance provided, running the latest build of RSSHub from master branch, the cache is set 20 minutes and it's free to use. However, if you see an icon `strict anti-crawler policy`, this means popular websites such as Instagram and YouTube etc. may pose a request quota on individual IP address, which means it can get unreliable from time to time for the demo instance. You are encouraged to [host your own RSSHub instance](/en/install/) to get a better usability.
+**A:** [rsshub.app](https://rsshub.app) is the demo instance provided, running the latest build of RSSHub from master branch, the cache is set 20 minutes and it's free to use. However, if you see an badge <Badge text="strict anti-crawler policy" vertical="middle" type="warn"/> for route, this means popular websites such as Instagram etc. may pose a request quota on individual IP address, which means it can get unreliable from time to time for the demo instance. You are encouraged to [host your own RSSHub instance](/en/install/) to get a better usability.
 
 **Q: Why are images not loading in some RSSHub routes？**
 
@@ -14,7 +14,7 @@
 
 **Q: The website I want is not supported QAQ**
 
-**A:** If you are a JavaScript developer, please follow [this guide](/joinus) for submitting a pull request, otherwise, follow the issue template to [submit a new issue](https://github.com/DIYgod/RSSHub/issues/new?template=rss_request_en.md), and patiently wait for Santa Claus. For priority responses, consider [sponsoring us](/support).
+**A:** If you are a JavaScript developer, please follow [this guide](/en/joinus) for submitting a pull request, otherwise, follow the issue template to [submit a new issue](https://github.com/DIYgod/RSSHub/issues/new?template=rss_request_en.md), and patiently wait for Santa Claus. For priority responses, consider [sponsoring us](/en/support).
 
 **Q: Where do I get the changelog for RSSHub？**
 

docs/faq.md

@@ -14,7 +14,7 @@
 
 **Q: 演示地址可以用么？**
 
-**A:** 演示地址为 [rsshub.app](https://rsshub.app), 缓存时间 20 分钟, 可以随意使用。部分网站反爬策略严格，如微博、知乎，可能无法确保可用性，自建可以提高稳定性。
+**A:** 演示地址为 [rsshub.app](https://rsshub.app), 缓存时间 20 分钟, 可以随意使用。但如果你看到路由有 <Badge text="反爬严格" vertical="middle" type="warn"/> 标记，如微博、知乎等，意味着目标网站有严重的反爬策略，demo 无法确保可用性，建议自建来提高稳定性。
 
 **Q: 为什么 RSSHub 里的图片加载不出来？**