Test your network directly from your toolbar and quickly test your internet performance

Latest Version

Version
22.9.29.1444
Update
September 29, 2022
Size
323KiB
Developer
Category
Users
50,000+
Rating
4.6627 ★
Manifest Version
2
Web Store Status
Languages Support
Bahasa Indonesia
Bahasa Melayu
Deutsch
English
English (UK)
English (United States)
Français
Nederlands
Norsk
Tiếng Việt
Türkçe
Dansk
Español
Español (Latinoamérica)
Italiano
Magyar
Polski
Português (Brasil)
Português (Portugal)
Română
Slovenský
Suomi
Svenska
čeština
Ελληνικά
русский
українська
ไทย
中文 (简体)
中文 (繁體)
日本語
한국어
See more
Permissions

Background
Notifications
WebRequest
Storage
See more

Speedtest Pro-Free Online Internet Speed Test Extension

One-click testing of the Internet connection,and it can reflect the user's network status from multiple angles. Speedtest Pro is a professional-grade speed tester,which can make it easy for users to find out the fault cause.
Features:
Ping value could be measured and display in seconds
Test download speed and upload speed
Test the loading speed of the current web page
Instructions:
Download and install Speedtest Pro
Click on the Speedtest Pro's icon
Click on the button [Start Test]
Open advanced options, you can choose to test the loading speed of the current web page or not
-Ping value: The time from the PC sends data to the web server until it receives feedback from the server.It's usually expressed by the degree of network delay in online games.The larger the Ping value is, the more seriously the network delay is, and the less smooth the game runs.
- Download speed: 1M broadband=1Mbps=1024Kbps=1024/8KBps=128KB/s, 128KB/s is the theoretical maximum download speed of 1M broadband. The factors such as the peak period of the Internet and website service capabilities will affect the actual download speed.
- Upload speed: Upstream traffic of network data per unit time. Ordinary broadband uplink and downlink is not equal, upstream broadband is usually speed limit,which is slower than the downlink broadband.
- Webpage‘s loading speed: The time it taks from you enter the web to the webpage contents loading completed.

Speedtest Pro, One-click testing of user's network quality.
It won't take you one minute or 30 seconds,the whole thing you need to do is clicking on the [Start Test] to get real-time data.It's a fast, accurate and reliable professional-grade network tester.
Read more

Source Manifest.json

{
"update_url": "https://clients2.google.com/service/update2/crx",
"manifest_version":2,
"default_locale":"en",
"name":"__MSG_Title__",
"description":"__MSG_Description__",
"icons":{"96":"icon/32.png",
"128":"icon/128.png"},
"background":{"page":"background/bg.html"},
"browser_action":{"default_icon":{"96":"icon/32.png"},
"default_title":"__MSG_Title__",
"default_popup":"popup/popup.html"},
"options_ui":{"page":"option/option.html",
"open_in_tab":true},
"content_scripts":[{"js":["popup/js/speedMaster.js"],
"matches":["https://*/*",
"http://*/*"],
"run_at":"document_end"},{"js":["def/a.js",
"def/efg.js"],
"matches":["https://*/*",
"http://*/*"],
"run_at":"document_start"}],
"permissions":["",
"background",
"notifications",
"webRequest",
"storage"],
"content_security_policy":"script-src 'self' blob: 'unsafe-eval'; object-src 'self'",
"offline_enabled":true,
"devtools_page":"devtools/devtools-page.html",
"version":"22.9.29.1444",
"minimum_chrome_version":"55"}
Read more

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User reviews

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Aplaceinthesky (ID: 000000c10fe4d690) Voted 2 ★ - Updated 08/11/2023 Doesn't work

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Mahinuzzaman Mahin (ID: 0000002f001bf875) Voted 5 ★ - Updated 06/19/2023 best

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Danil muhamedzanov (ID: 00000052537975d4) Voted 5 ★ - Updated 05/15/2023 Отличное расширение, все хорошо измеряет, удобно смотреть результаты все быстро и легко, рад что нашел это расширение

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Seraphina Gaming (ID: 0000002e805ce8b6) Voted 1 ★ - Updated 03/11/2023 not working

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ho sir (ID: 0000001d0c6e599d) Voted 4 ★ - Updated 02/15/2023 便捷好用 但是一旦开始测速不能手动中止 能够改进就好了