Website Performance Estimator
ExtensionTools2 users
Overview
Quickly estimate website performance metrics for the current page.
This extension is designed to analyze and estimate the performance of the currently active webpage. It collects key performance metrics such as load time, number of network requests, DOM size, resource usage, and basic SEO indicators. The extension presents this data in a simple dashboard and provides actionable recommendations to help developers and users understand and improve website performance.
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Details
- Version1.0
- UpdatedApril 11, 2026
- Size377KiB
- LanguagesEnglish
- Developer
Email
chrome.extensions@anslation.com - Non-traderThis 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
Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
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