Stack Overflow is the largest, most trusted online community for developers to learn, share​ ​their programming ​knowledge, and build their careers.Stack Overflow - Where Developers Learn, Share, & Build Careers. Stack Overflow - Stack Overflow - Where Developers Learn, Share, & Build Careers
Rating: 5.0/5.0 Stars

1. Site Overview

Site Age: 14 years old
Global Rank: Global #55
Site Status: Online
Load Time: 1.121 Seconds (Faster than 74% of sites)
Pagerank: Pagerank 7
Web Safety: Caution
Primary Traffic: United States (Ranked #36 in United States)
Daily Visitors: 2,266,702
Daily Pageviews: 9,905,488
Daily Bandwidth: 3.55 TB (110.20 TB/month)
Daily Revenue: $37,146 USD
Website Worth: $13,580,005 USD
Server Signature: cloudflare-nginx
IP Address:
Server Location: Manchester, United States

2. Traffic Graph

Traffic Ranks

3. Daily Visitors by Country

Where are website's visitors located? From the map below, you will know that most of the visitors to this site are from United States, there are about 430,673 visitors per day.

CountryCountry RankDaily VisitorsPercent
United States#48430,67319%

4. Subdomains

Which subdomains visitors often go on From the chart below, you will know that the subdomain is very popular, there are about 18,134 visitors per day.

No.SubdomainDaily Visitors
1ja.stackoverflow.com18,134 (0.80%)
2ru.stackoverflow.com14,507 (0.64%)
3pt.stackoverflow.com12,240 (0.54%)
4es.stackoverflow.com6,347 (0.28%)
-Others2,214,568 (97.7%)

5. Top Keywords from Search Traffic

Which search keywords send traffic to website? From the chart below, you will know that there are a lot of visitors to this site by searching the keyword "stack overflow", about 167 visitors per day.

No.KeywordDaily Visitors (Search %)
1stack overflow167 (0.01%)
2void(0)167 (0.01%)
3favicon size167 (0.01%)
4git delete branch167 (0.01%)
5void(0);167 (0.01%)
-Others1,666,026 (100%)

6. Server Location

Where is website's server located? This site has 4 servers, one of the servers is located in Manchester, United States.

Manchester, United States

7. Website Safety Chart

Here we know the reputation of through several ways. From the chart below, we know that the safety status of the site is caution.

Safety Status: Caution Caution

8. Google Pagerank Chart

From Nov 29, 2011 till now, we detected 77 times on website. we found that the average Google pagerank is 7. Recently the site was detected on Mar 12, 2016, the Google pagerank is 7.

Google Pagerank 7 (Max=10)

9. Load Time Chart

From Oct 13, 2011 till now, we detected 53 times on website. we found that when you open the site would take an average of about 0.91 seconds to load completely. Recently the site was detected on Aug 8, 2017, it took 1.121 seconds.

Load Time: 1.121 Seconds

10. Backlink Chart

11. Backward Links

12. Same Owner Websites

What websites are owned by the same person who owns that website? The websites below are owned by the same owner or not.

DomainGlobal RankPrimary Traffic - - #25,607 United States #18,628,929 - #777,769 India - - #55 United States

13. Similar Websites

What websites are similar to website? The websites below are similar to it.

*Up to 10 sites are displayed.

14. Domain Name Infomartion

This is the domain name information about With this information, you will know that it has been registered for 14 years, will expire on 2 Feb 2019, was registered on the website, etc.

Domain Age:14 years 86 days old
Time Left:321 days 5 hours 51 minutes 13 seconds
Domain Owner:
Name server:
  • (
  • (
  • (
  • (
Domain Status:
  • clientTransferProhibited [?]
Updated Date:2018-01-11 17:50:25
Creation Date:2003-12-26 19:18:07
Expiration Date:2019-02-02 11:59:59, Inc.
Sponsor URL: