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Domain Summary
What is the traffic rank for 21tu21.website?
What IP addresses does 21tu21.website resolve to?
Where are 21tu21.website servers located in?
21tu21.website Profile
21tu21.website redirects to boardbuying.com. Title, description and technologies belong to that website and are shown on its profile.
21tu21.website Traffic Analysis
21tu21.website is ranked #16,458,372 in the world.
- Daily Unique Visitors
- n/a
- Monthly Visits
- n/a
- Pages per Visit
- n/a
- Daily Pageviews
- n/a
- Avg. Visit Duration
- n/a
- Bounce Rate
- n/a
- Global Reach
- n/a
- HypeRank
- 16,458,372
*All traffic values are estimates only.
Ad Experience Report
Summary of the ad and abusive experience ratings Google assigns to 21tu21.website, per platform.
Mobile Summary
- Root Domain
- 21tu21.website
- Ad FilteringChrome is not filtering ads on your site.
- Off
- StatusReviewed against the Better Ads Standards
- Not reviewed
Desktop Summary
- Root Domain
- 21tu21.website
- Ad FilteringChrome is not filtering ads on your site.
- Off
- StatusReviewed against the Better Ads Standards
- Not reviewed
Abusive Experience
- Root Domain
- 21tu21.website
- EnforcementChrome is not preventing your site from opening new windows or tabs.
- Off
- StatusReviewed for abusive experiences
- Not reviewed
Where is 21tu21.website hosted?
21tu21.website may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
- Server IP
- 138.197.209.244
- ASN
- AS14061
- Server Location
- Santa Clara
California, CA
95051
United States, US
Other sites hosted on 138.197.209.244
Does 21tu21.website use compression?
Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience. Files on 21tu21.website are reduced by 47%.
Saved 537 B off the original size
Google Safe Browsing
Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.
SSL Checker SSL Certificate Verify
An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. 21tu21.website does not support HTTPS.
Verify HTTP/2 & HTTP/3 Support
HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency. HTTP/3 goes a step further and runs over QUIC instead of TCP, for faster connections and better performance on unreliable networks.
Http Header
HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server.
Date: Sat, 22 Feb 2020 10:50:03 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d49363bfad341e85cf9db7f3932d777861582368603; expires=Mon, 23-Mar-20 10:50:03 GMT; path=/; domain=.128629.vip; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
CF-Cache-Status: DYNAMIC
Server: cloudflare
CF-RAY: 5690659a8d0dc627-MSP
Content-Encoding: gzip
Server: nginx
Date: Sat, 22 Feb 2020 10:50:25 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Expires: Wed, 11 Dec 2019 12:43:24 GMT
Cache-Control: no-cache
Content-Encoding: gzip
Server: openresty
Date: Sat, 22 Feb 2020 10:50:29 GMT
Content-Type: text/html;charset=gbk
Transfer-Encoding: chunked
Connection: close
X-Powered-By: PHP/7.2.12
Location: http://www.gzhwjtc.com/
HTTP/1.1 200 OK
Server: openresty
Date: Sat, 22 Feb 2020 10:50:31 GMT
Content-Type: text/html;charset=gbk
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
X-Powered-By: PHP/7.2.12
Content-Encoding: gzip
Server: nginx
Date: Sat, 22 Feb 2020 10:50:48 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
Vary: Accept-Language
Content-Encoding: gzip
Date: Sat, 22 Feb 2020 10:50:50 GMT
Server: Apache/2.4.6 (CentOS) PHP/5.4.16
X-Powered-By: PHP/5.4.16
Content-Length: 2288
Connection: close
Content-Type: text/html; charset=UTF-8
Date: Sat, 22 Feb 2020 10:50:52 GMT
Server: Apache
Set-Cookie: vsid=926vr3299142522720875; expires=Thu, 20-Feb-2025 10:50:52 GMT; Max-Age=157680000; path=/; domain=libretaxi.online; HttpOnly
X-Adblock-Key: MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAKX74ixpzVyXbJprcLfbH4psP4+L2entqri0lzh6pkAaXLPIcclv6DQBeJJjGFWrBIF6QMyFwXT5CCRyjS2penECAwEAAQ==_IBernOg5xfVRkBirg9/r+XPzinAXXTsYhEmPN8v0BoHz/WLRP9xj4mtFIr/Lo7pO3LHTO/I/fo8xvfmFYvCYDA==
Cteonnt-Length: 1915
Content-Type: text/html; charset=UTF-8
Cache-Control: private
Content-Encoding: gzip
Content-Length: 1121
Server: nginx/1.12.2
Date: Sat, 22 Feb 2020 10:51:09 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Location: https://www.benairsystems.com/heating-repair/
HTTP/2 200
server: nginx
date: Sat, 22 Feb 2020 10:51:11 GMT
content-type: text/html; charset=UTF-8
content-length: 10553
x-sucuri-id: 20004
x-xss-protection: 1; mode=block
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests;
link: <https://www.benairsystems.com/wp-json/>; rel="https://api.w.org/", <https://www.benairsystems.com/?p=383>; rel=shortlink
last-modified: Sat, 22 Feb 2020 10:51:11 GMT
cache-control: max-age=0
expires: Sat, 22 Feb 2020 10:51:09 GMT
vary: Accept-Encoding,User-Agent
content-encoding: gzip
x-sucuri-cache: MISS
Server: nginx/1.12.2
Date: Sat, 22 Feb 2020 10:51:15 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Location: http://boardbuying.com
HTTP/1.1 301 Moved Permanently
Server: Sucuri/Cloudproxy
Date: Sat, 22 Feb 2020 10:51:17 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 0
Connection: keep-alive
X-Sucuri-ID: 20005
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-Redirect-By: WordPress
Location: https://boardbuying.com/
Vary: User-Agent
X-Sucuri-Cache: EXPIRED
HTTP/2 200
server: nginx
date: Sat, 22 Feb 2020 10:51:17 GMT
content-type: text/html; charset=UTF-8
x-sucuri-id: 20005
x-xss-protection: 1; mode=block
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests;
link: <https://boardbuying.com/wp-json/>; rel="https://api.w.org/", <https://boardbuying.com/>; rel=shortlink
vary: Accept-Encoding,User-Agent
content-encoding: gzip
x-sucuri-cache: UPDATING
Server: nginx/1.10.1 (Ubuntu)
Date: Sat, 22 Feb 2020 10:51:19 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip
DNS Lookup
DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.
| Type | IP | Target / TXT | TTL |
|---|---|---|---|
| SOA | 3600 | ||
| Mname | ns1.nofear.fun | ||
| Rname | root.nofear.fun | ||
| Serial Number | 1905140246 | ||
| Refresh | 10800 | ||
| Retry | 1800 | ||
| Expire | 604800 | ||
| Minimum TTL | 38400 | ||
| A | 138.197.209.244 | 3599 | |
| NS | ns1.nofear.fun | 3599 | |
| NS | ns2.nofear.fun | 3599 |
