PageSpeed Insights (MV3)
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Item media 2 screenshot
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Item video thumbnail
Item media 2 screenshot

Overview

Analyze the performance of your webpages and get specific suggestions on how to optimize them.

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.

3.4 out of 576 ratings

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Malikul AkbarJun 2, 2023

thanks, its working redirect me to pagespeed.web.dev

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zien heAug 1, 2018

very helpful

1 person found this review to be helpful
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Michael CottamApr 23, 2018

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.

2 out of 3 found this helpful

Details

  • Version
    0.2.0.0
  • Updated
    January 27, 2023
  • Offered by
    instwave.com
  • Size
    524KiB
  • Languages
    English
  • Developer
    Email
    instwave@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

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