PageSpeed Insights (MV3)
Analyze the performance of your webpages and get specific suggestions on how to optimize them.
什麼是PageSpeed Insights (MV3)？
PageSpeed Insights (MV3)是由instwave.com開發的Chrome擴展程式，該擴展的主要功能是“Analyze the performance of your webpages and get specific suggestions on how to optimize them.”。
擴展截圖
下載PageSpeed Insights (MV3)擴展crx文件
下載PageSpeed Insights (MV3)擴展crx格式的文件，手動將Chrome擴充功能安裝到瀏覽器中，也可以將crx文件分享給朋友，輕鬆安裝Chrome擴充功能。
擴展使用說明
1. This extension is experimental.
2. The UI is using the open source code, which is different from the current (deprecated) PageSpeed Insights extension.
3. If you are using ARM-based computer, this is your only choice for PageSpeed Insights for now.
[ NOTE: if you find any bugs, please file an issue at https://github.com/songlibo/pagespeed-chrome-extension/issues ]
Update:
2023-01-26 v0.0.2.0 Rewrite the some C++ code for WebAssembly, and migrated the extension to manifest_version:3.
2022-07-14 v0.0.1.11 Removed pnacl module as it is deprecated. Stay tuned for a new implementation of the running code.
2018-07-10 v0.0.1.10 Fix issue/34. Background color.
2018-02-04 v0.0.1.9 Fix issue/30. Chrome 65 changes an object type from Date to string.
2017-08-22 v0.0.1.8 Fix issue/29, which mark data uri for caching. Also show a button in the browser action popup to open PageSpeed Insights online.
2017-04-26 v0.0.1.7 Fix issue/6, which breaks when the extension is updated. Also add a link to the options page.
2017-04-25 v0.0.1.6 Fix localStorage issue/26, and ignore extension files issue/8. Default to use lossy compression for images (option to revert back to lossless), add option to compressing images using Guetzli (warning: use a lot of memory, and very slow).
2017-03-02 v0.0.1.5 Fix issues/22, 24. Fix language selection in options, show RTL for Arabic and Hebrew, and save/load result.
2016-11-30 v0.0.1.4 Fix issues/21. FileError is not defined.
2016-11-09 v0.0.1.3 Fix issues/20. Optimized Images don't work.
2016-02-19 Detect NaCl plugin before running PageSpeed. If NaCl is not available, the PageSpeed will not start, and give a better message to install or enable the plugin.
2015-12-25 Update the issue link on github so that you can file bugs and request features.
2015-10-01 Add the missing guide (popup when clicking the icon).
2014-02-21 Add loading progress -- the loading of PNaCl is very slow when first installed or updated. It should be fast afterward. 擴展基本資訊
| 名稱 |  PageSpeed Insights (MV3) |
| ID | lanlbpjbalfkflkhegagflkgcfklnbnh |
| 官方網址 | https://chromewebstore.google.com/detail/pagespeed-insights-mv3/lanlbpjbalfkflkhegagflkgcfklnbnh |
| 簡介 | Analyze the performance of your webpages and get specific suggestions on how to optimize them. |
| 檔案大小 | 524 KB |
| 安裝次數 | 50,207 |
| 目前版本 | 0.2.0.0 |
| 更新時間 | 2023-01-27 |
| 上架時間 | 2018-07-10 |
| 評分 | 3.45/5 共 76 次評分 |
| 開發者 | instwave.com |
| 電子郵箱 | [email protected] |
| 付費類型 | free |
| 支援的語言 | en |
| manifest.json | |
{
"update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
"background": {
"service_worker": "background.js"
},
"action": {
"default_icon": {
"16": "images\/pagespeed-16.png",
"32": "images\/pagespeed-32.png",
"48": "images\/pagespeed-48.png",
"64": "images\/pagespeed-64.png",
"128": "images\/pagespeed-128.png"
},
"default_popup": "guide.html",
"default_title": "PageSpeed Insights"
},
"content_security_policy": {
"extension_pages": "default-src 'self'; connect-src http: https:; style-src 'unsafe-inline'; script-src 'self' 'wasm-unsafe-eval'; img-src 'self' data: 'self' 'unsafe-inline'; object-src 'self'; child-src 'self' about:"
},
"default_locale": "en",
"description": "__MSG_extension_description__",
"devtools_page": "devtools-page.html",
"homepage_url": "https:\/\/github.com\/songlibo\/pagespeed-chrome-extension",
"icons": {
"16": "images\/pagespeed-16.png",
"32": "images\/pagespeed-32.png",
"48": "images\/pagespeed-48.png",
"64": "images\/pagespeed-64.png",
"128": "images\/pagespeed-128.png"
},
"manifest_version": 3,
"name": "PageSpeed Insights (MV3)",
"options_ui": {
"page": "options.html"
},
"permissions": [
"scripting",
"tabs",
"webNavigation",
"webRequest"
],
"host_permissions": [
"https:\/\/*\/*",
"http:\/\/*\/*"
],
"version": "0.2.0.0"
} | |
