Page diagnostics for SharePoint

A tool to identify page performance problems in SharePoint Online
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Page Diagnostics for SharePoint is a Chrome extension designed to help users identify and optimize page performance issues in both Classic and Modern SharePoint Online sites. It analyzes server response times and SQL load, highlighting areas that require attention, improvement opportunities, or no further action. The tool provides detailed recommendations without making changes directly, guiding users to resources via "Learn more" links for better practices. This extension supports only SharePoint Online, ensuring users maintain optimal page performance in a seamless and efficient manner.

Manifest V3 Productivity Developer Tools SaaS
By:
Microsoft Corporation
Users:
70,043+ 1.33K
Rating:
3.40
(14)
Version:
3.0.2 Last updated: 2025-02-14
Creation date:
2022-02-07
Risk:
Very high risk impact Moderate risk likelihood
Permissions:
  • webNavigation
  • downloads
  • tabs
  • activeTab
  • alarms
  • debugger
  • scripting
  • webRequest
  • storage
  • declarativeNetRequestWithHostAccess
Host permissions:
  • https://*/*
Size:
2.66M
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Edge Add-on Store
Updated:
13 hours ago

Ranking

# 531 ▼ 4
Other rankings
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Other platforms

Page diagnostics for SharePoint (v3.0.2)
30,000+ 4.00 (6)

User reviews

Gives error after running whole thing to the end.
by Atte, 2023-04-06
The extension itself might work good but there are a couple of things which are not ok. 1) "Give Feedback" leads to 404 for me using v2.1.6. 2) "Page Weight" leads to different results of the identical page 3) The extension cannot be used in batch mode or via an external tool It would be nice to have the (regularly updated) list of rules which the extension checks when running.
by zxING, 2022-09-23
The add-on is no longer working with Edge or Chrome. Does not recognize site type.
by Renee, 2022-08-15
View all user reviews ›

Extension safety

Risk impact

Page diagnostics for SharePoint requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows for debugging of other web apps and extensions, which can intersect with sensitive information and security boundaries.
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  • High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
  • High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****
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  • Medium ****** ********** ** ******** ********** *** ********* ******* ******** ****** ******** ****** ********
Risk likelihood

Page diagnostics for SharePoint is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details

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