selenium.dev


Tags Whois Backlink & Rankings Speed Safety Headers Similar Sites Keywords H Tags
Tags Whois Rank Speed Safety Headers Similar Sites Keywords H Tags

selenium.dev Website Info

selenium.dev (Selenium.dev is the official platform for Selenium, an open-source framework used for automating web browsers. It provides tools and libraries for testing web applications across multiple browsers and operating systems, enabling developers and testers to perform reliable and scalable automated tests.) DNS looks Active and website looks Accessable. selenium.dev Website SEMRush Rank is 5,259. According to Google, website speed score is 97/100 and AVERAGE. Website looks safe for children. We detected the website language as en.
selenium.dev


selenium.dev Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://www.selenium.dev
Title:
Selenium.dev | Web Testing and Automation Framework
Description:
Official website of Selenium, a powerful open-source framework for automated web application testing across different browsers and platforms.
Categories :
Business, Information Technology
External Links:
21
Internal Links:
26
Mobile Friendly?:
✓ Yes
Canonical URL:
[Not Set]
Language:
en
XML Sitemap:
✓ Yes
robots.txt:
✓ Yes https://www.selenium.dev/robots.txt
Favicon:
✓ Yes

selenium.dev Domain & Whois Details

Refresh
Server Type:
GitHub.com
Hosting Location:
Country:United States, City:San Francisco, Isp:Fastly, Inc., Org:GitHub, Inc
IP:
185.199.108.153 , 185.199.109.153 , 185.199.110.15

selenium.dev Backlinks & Rankings

SEMRush Rank:
5,259
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush Traffic:
507,166
Number of users expected to visit the website during the following month.
SEMRush Costs:
1,076,709
Estimated price of organic keywords in Google AdWords.
SEMRush URL Links:
1,882,342
Number of links to URL according to SemRush.
SEMRush Website Links:
1,943,813
Number of links to the website according to SemRush.
SEMRush Domain Links:
2,269,252
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
11,900
Number of keywords where site in Google's organic search top 100.

selenium.dev Social Media

Facebook Comments:
130
Facebook Shares:
238
Facebook Reactions:
178

selenium.dev Website Speed (Desktop)

Refresh
Overall Category:
AVERAGE
The human readable speed "category"
Speed Index:
97
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Cumulative Layout Shift (CLS):
0.01 (FAST)
The Cumulative Layout Shift (CLS) metric measures how much unexpected layout shifts affect the user experience on a page. These layout shifts occur when content moves around without prior user input. CLS
Time to First Byte (TTFB):
0.587 s (FAST)
TTFB (time to first byte) is the number of milliseconds it takes for a client’s browser to receive the first byte of the response from the web server. Usually, TTFB can be improved with faster hosting and server optimizations. TTFB
First Input Delay (FID):
2 ms (FAST)
First Input Delay (FID) measures the time from when the user interacts with your site for the first time (click a link, tap on a button, etc.) to the time when the browser is able to respond to that interaction. Google recommends keeping FID below 100ms for a good user experience. FID
First Contentful Paint (FCP):
1.808 s (AVERAGE)
FCP (First Contentful Paint) measures the time from a user’s navigation to when the browser renders the first bit of content from the DOM. In other words, FCP marks the time at which the first text or image is painted for the user. According to PageSpeed Insights, FCP should occur in under 2 seconds. FCP
Interaction to Next Paint (INP):
25 ms (FAST)
Interaction to Next Paint (INP) is a web performance metric that measures user interface responsiveness – how quickly a website responds to user interactions like clicks or key presses. Specifically, it measures how much time elapses between a user interaction like a click or key press and the next time the user sees a visual update on the page. INP
Largest Contentful Paint (LCP):
1.791 s (FAST)
Largest Contentful Paint (LCP) is a metric that measures when the largest content in the viewport is rendered. It is used to measure how long it takes for the main content of your webpage to appear on the screen. Everything below 2.5s is considered good LCP time by PageSpeed Insights. LCP
Total Size:
783 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
87 ms
Initial server response time. Keep the server response time for the main document short because all other requests depend on it. [Learn more about the Time to First Byte metric](https://developer.chrome.com/docs/lighthouse/performance/time-to-first-byte/).
Final Url:
https://www.selenium.dev/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
5/29/2023 12:22:55 PM
The last time we checked this website.
Site Speed Check(Full)

selenium.dev HTML Resources

Type
Request Count
Size
Total
39
783 KB
Font
3
280 KB
Image
11
160 KB
Other
11
143 KB
Script
6
108 KB
Third-party
16
107 KB
Stylesheet
7
82 KB
Document
1
8 KB
Media
0
0 KB

selenium.dev Website Safety

Refresh
Last Check Date:
4/28/2023 8:04:09 PM
Fortiguard:
Information Technology
Mcafee Category:
Business
OpenDNS:
BeFirst
Cloudflare DNS:
OK
MyWot Child Safety:
99

selenium.dev HTTP Headers

Refresh
Accept-Ranges :
bytes
Access-Control-Allow-Origin :
*
Age :
0
Cache-Control :
max-age=600
Connection :
keep-alive
Content-Length :
27205
Content-Type :
text/html; charset=utf-8
Date :
Sat, 13 May 2023 06:55:02 GMT
ETag :
"645b9b4e-6a45"
expires :
Sat, 13 May 2023 07:05:02 GMT
Last-Modified :
Wed, 10 May 2023 13:25:34 GMT
Server :
GitHub.com
Vary :
Accept-Encoding
Via :
1.1 varnish
X-Cache :
MISS
x-cache-hits :
0
X-Fastly-Request-ID :
5934d8334cdfe5394be6a8cbb19e863512306277
X-GitHub-Request-Id :
7986:2E0F:FCF02C:18256E7:645F3446
X-Proxy-Cache :
MISS
X-Served-By :
cache-lga21950-LGA
X-Timer :
S1683960902.443206,VS0,VE19


selenium.dev W3C HTML Validation Check Now

Last Check Date:
5/27/2023 12:00:00 AM
Errors:
7
Warnings:
0
Info:
12
Check Live:
Check selenium.dev HTML Errors

selenium.dev Similar Sites

Website
Title
Rank
selenium-python.readthedocs.io selenium-python.readthedocs.io
Selenium with Python — Selenium Python Bindings 2 documentation
49,467
seleniumeasy.com seleniumeasy.com
Learn Selenium with Best Practices and Examples | Selenium Easy
4,654,665
browserstack.com browserstack.com
Most Reliable App & Cross Browser Testing Platform | BrowserStack
10,403
lambdatest.com lambdatest.com
Power Your Software Testing with AI and Cloud | LambdaTest
13,664
toolsqa.com toolsqa.com
ToolsQA: Automation Testing Tutorials & Resources
415,332
Top selenium.dev Alternatives

selenium.dev Site Keywords

automation
browser automation
open source
selenium
test framework
web testing

selenium.dev Site H Tags

Check Now
h1
Selenium automates browsers. That's it!
h2
Getting Started
h2
Selenium Level Sponsors
h2
News
h2
Support the Selenium Project
h2
Donate to Selenium
h3
with PayPal
h4
SeleniumConf Chicago 2023 is a wrap! Watch the Videos
h4
Building Selenium
h4
Java 8 support in Selenium
h4
Selenium 4.10.0 Released!
h4
Selenium WebDriver
h4
Selenium IDE
h4
Selenium Grid

selenium.dev Sites with Same Names

Website
Title
Rank
selenium.jp selenium.jp
selenium.jp
5,219,888
selenium.cloud selenium.cloud
Home | Selenium.cloud
13,095,736
selenium.academy selenium.academy
Selenium.Academy – Learn All About Automated Browser Testing
selenium.org selenium.org
selenium.co.in selenium.co.in
Selenium Hub Point | Selenium Automation Hub Point
selenium.us selenium.us
selenium.com selenium.com
selenium.io selenium.io
selenium.googlecode.com selenium.googlecode.com
Error 404 (Not Found)!!1
selenium.co.za selenium.co.za
Selenium - essential to immune system, booster, anti-oxidant, aids and cancer defence
selenium.com.br selenium.com.br
Selenium - Direito do Trabalhador e Educação
selenium.net selenium.net
selenium.pl selenium.pl
Chemicals of Selenium .Se
selenium.fr selenium.fr
selenium - Moteur d'achat - selenium.fr - Vos achats au meilleur prix
selenium.se selenium.se
Chemicals of Selenium .Se

What is SitesDB?

SitesDB is one of the largest databases of websites and domain names on the internet, with over 40 million entries and growing. For more than 12 years, we've been manually verifying and updating website and domain details, combining human expertise with AI-powered systems to ensure the accuracy and relevance of our data.

At SitesDB, we provide in-depth technical and useful information about websites and domains, including:

  • Website meta tags
  • Domain & WHOIS data
  • General backlink and ranking statistics
  • Social media engagement stats
  • Root page speed insights
  • Website content and HTML resources
  • Website safety and security details, sourced from multiple trusted security providers
  • HTTP headers analysis
  • HTML validation reports
  • Lists of similar websites and competitors
  • Website keyword analysis, including top traffic-driving keywords
  • Heading structure (H tags) breakdown
  • Domain variations across different TLDs (Top-Level Domains)

In addition to this data, SitesDB offers a suite of website analysis tools — including Chrome CRUX, Google Lighthouse, and our own AI-enhanced algorithms — to help identify alternative websites, direct competitors, and similar sites, all continuously refined through both automated systems and human review.