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Shows how long the current page took to load. Page-load performance shapes user satisfaction, search-engine ranking, advertising revenue, and even mobile battery life. Yet gauging it typically means opening DevTools, starting a recording, and interpreting charts—tasks that break flow for developers and are virtually inaccessible to non-technical stakeholders. Webpage Load Time closes that gap. The extension stops a virtual stopwatch the moment the tab finishes loading and shows the result—bold and unmissable—right on the toolbar and, for five seconds, in a small overlay on the page itself. One glance tells you whether a site feels instant or sluggish, no expertise required. Real navigation timing Uses the modern Performance Navigation Timing API for millisecond accuracy, with a safe fallback to the classic performance.timing object. Dual badge display Shows the figure in both an unobtrusive on-page badge and the extension-button badge so users notice it without hunting. Instant feedback loop for developers – Refresh, read the badge, adjust assets, repeat. No need to run Lighthouse for every tiny tweak. SEO visibility for marketers – Google’s Core Web Vitals penalise slow loads. The extension gives non-devs a tangible metric to track during content updates. Performance culture across teams – Because the metric appears for everyone, designers, product owners, and executives start discussing speed early—before launch emergencies.
Page load time
Displays page load time in the toolbar This extension measures page load time and displays it in the toolbar. Navigation Timing API is used for precise measurement. Source code available at https://github.com/alex-vv/page-load-time
Site Timer
Shows you how much time you spend on websites Site timer is an extension that keeps track of how much time you spend on each website, then lets you know which ones you use the most and how long you've spent on each one of them. It can show you a quick overview, or you can show a full list of sites you've visited for more than a configurable threshold. Troubleshooting: Q: The extension stopped counting! A: Try restarting chrome, and keep in mind that the extension will not count time when the window is not focused or you are looking at the extension's popup. Q: How do I reset the extension? A: Open the options menu, press the reset button, when it asks you to confirm press the button again Q: Is there dark mode? A: Yes! Press the options button and check the box to the right of the dark mode option. You can also customize other settings there.
Page Load Timer
Shows page load time in the toolbar and alerts when performance drops. This extension measures page load time and displays it in the toolbar automatically. It also shows alert whenever page performance goes down. Navigation Timing API is used for precise measurement. How to use: 1. Add plugin to browser. 2. Pin the plugin to the toolbar. 3. Now open any website and it will automatically show the page load time on it's logo itself. 4. You can view and download the report for the last 100 opened webpages. 5. Feature to whitelist and blacklist website is available under settings which will help to run plugin only on particular website and show time for them. 6. User can set the max load time as well. If load time of page exceeds max load time, it will show alert. Please follow this video for live demo- https://www.youtube.com/watch?v=txDT87bUJg8 If you have any query or face any problem, please send us an email at support@selectorshub.com
URL Performance Checker
Check the average load time of a webpage. An essential tool for website developers and performance enthusiasts! The "URL Performance Checker" Chrome extension offers real-time insights into the load times of webpages. With a single click, instantly view the current page's load time and projections for various user counts. Instant Load Time: Get the actual load time of the current webpage. Projected Load Times: View projections for how the page would perform under different user loads (10,000; 25,000; 50,000; 75,000; 100,000 users). Easy Cache Clearing: One-click cache clearing option to test performance without cached data. Export Data: With a simple click, export your performance data to a CSV file for further analysis or sharing. Ideal for website owners, developers, or anyone curious about webpage performance. Keep a pulse on your site's speed and optimize for the best user experience!
