What is PageSpeed Insights (MV3)?
PageSpeed Insights (MV3) is a developer tools chrome extension. it's a free extension , it has 40,000+ active users since released its first version, it earns an average rating of 3.41 from 74 rated user, last update is 470 days ago.
What’s new in version 0.2.0.0?
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.
How to install PageSpeed Insights (MV3)?
You could download the latest version crx file or older version files and install it.
Preview of PageSpeed Insights (MV3)
Technical Features:
- Latest Version: 0.2.0.0
- Requirements: Windows Chrome, Mac Chrome
- License: Free
- Latest update: Friday, January 27th, 2023
- Author: instwave.com
PageSpeed Insights (MV3) Available languages:
English.
FAQ
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What about others talk about pagespeed insights (mv3) chrome extension?
87% user give 5-star rating, 26% user give 4-star rating, 17% user give 3-star rating, 9% user give 2-star rating, 61% user give 1-star rating. Read reviews of pagespeed insights (mv3)
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How could i get help if there is something wrong with pagespeed insights (mv3) chrome extension?
You could find more help information from pagespeed insights (mv3) support page.
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How could i contact the developer of pagespeed insights (mv3) chrome extension?
You could send emails to publisher, or check publisher's website.
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What are the required permissions for extensions?
- scripting
- tabs
- webNavigation
- webRequest
- https://*/*
- http://*/*
More about manifest_file of pagespeed insights (mv3).
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How could i report abuse of pagespeed insights (mv3) chrome extension?
You could click to report abuse of pagespeed insights (mv3).
Reviews of pagespeed insights (mv3):
very helpful
Great tools, however, the latest version freezes when fetching the HAR about half the time. Seems to require a reboot of Windows to make it work again. Killing Chrome completely doesn't solve the problem.
good app