tw.observer

Tw.observer

#8,839,749 Global
深卡
Last Updated 2375 days ago
     
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Domain Summary

What is the traffic rank for Tw.observer?

Tw.observer ranks #8,839,749 globally on HypeStat.

What IP addresses does Tw.observer resolve to?

Tw.observer resolves to the IP addresses 104.28.13.254.

tw.observer Profile

Title
深卡

What technologies does tw.observer use?

These are the technologies used at tw.observer. tw.observer has a total of 4 technologies installed in 4 different categories.

tw.observer Traffic Analysis

Tw.observer is ranked #8,839,749 in the world.

Daily Visitors
n/a
Monthly Visits
n/a
Daily Pageviews
n/a
Pages per Visit
1.30
Visit Duration
n/a
Bounce Rate
n/a
Daily Unique Visitors
n/a
Monthly Visits
n/a
Pages per Visit
1.30
Daily Pageviews
n/a
Avg. Visit Duration
n/a
Bounce Rate
n/a
Global Reach
n/a
HypeRank
8,839,749

*All traffic values are estimates only.

SEO

tw.observer SEMrush Overview

SEMrush is a complete online advertising and marketing platform that gives a wide variety of tools and features to help businesses and marketers improve their online visibility and optimize their digital marketing strategies.

SemRushSemRush
Domain
tw.observer
RankBased on keywords, cost and organic traffic
n/a
Organic KeywordsKeywords in top 20 Google SERP
0
Organic TrafficVisitors coming from top 20 search results
0
Organic CostEquivalent Google Ads spend for the same traffic
$0.00
Full SEMrush Report →
Monetization

Ad Experience Report

Summary of the ad and abusive experience ratings Google assigns to tw.observer, per platform.

Mobile Summary

Root Domain
tw.observer
Ad FilteringChrome is not filtering ads on your site.
Off
StatusReviewed against the Better Ads Standards
Not reviewed

Desktop Summary

Root Domain
tw.observer
Ad FilteringChrome is not filtering ads on your site.
Off
StatusReviewed against the Better Ads Standards
Not reviewed

Abusive Experience

Root Domain
tw.observer
EnforcementChrome is not preventing your site from opening new windows or tabs.
Off
StatusReviewed for abusive experiences
Not reviewed
Technical

Where is tw.observer hosted?

Tw.observer is behind Cloudflare (CDN and security proxy). Visitors connect to Cloudflare's shared IP addresses, which answer from the nearest Cloudflare data center, so the real server location is hidden.

Server IP
104.28.13.254
ISP
Cloudflare, Inc. CDN / proxy
Server Location
Hidden behind Cloudflare

Other sites using the same Cloudflare IP 104.28.13.254

How fast does tw.observer load?

The average loading time of tw.observer is 1004 ms. The Desktop speed index is 97 and mobile speed index is 84.

97
Good
0–49 · Poor
50–89 · Needs Improvement
90–100 · Good
How is this scored? →
Average Load Time
1004 ms

Over the last 30 days, the field data shows that this page has a FAST speed compared to other pages in the Chrome User Experience Report. We are showing the 90th percentile of FCP and the 95th percentile of FID.

FCPFirst Contentful Paint
928ms
77% fast20% avg2% slow

All pages served from this origin have an AVERAGE speed compared to other pages in the Chrome User Experience Report over the last 30 days. To view suggestions tailored to each page, analyze individual page URLs.

FCPFirst Contentful Paint
1.3s
58% fast38% avg2% slow
Estimated Input Latency10 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy. Learn more
Total Blocking Time50 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
Speed Index1.1 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more
First CPU Idle1.0 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. . Learn more
First Contentful Paint0.9 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more
Performance budget
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more
First Meaningful Paint0.9 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more
Max Potential First Input Delay160 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. Learn more
Time to Interactive1.0 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more
84
Needs Work
0–49 · Poor
50–89 · Needs Improvement
90–100 · Good
How is this scored? →
Average Load Time
1004 ms

Over the last 30 days, the field data shows that this page has a AVERAGE speed compared to other pages in the Chrome User Experience Report. We are showing the 90th percentile of FCP and the 95th percentile of FID.

FCPFirst Contentful Paint
1.3s
60% fast35% avg3% slow

All pages served from this origin have an AVERAGE speed compared to other pages in the Chrome User Experience Report over the last 30 days. To view suggestions tailored to each page, analyze individual page URLs.

FCPFirst Contentful Paint
1.5s
49% fast46% avg3% slow
Total Blocking Time150 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
Estimated Input Latency270 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy. Learn more
First Contentful Paint (3G)6255 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network. Learn more
Speed Index3.3 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more
First CPU Idle3.6 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. . Learn more
First Contentful Paint3.3 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more
Performance budget
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more
First Meaningful Paint3.3 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more
Max Potential First Input Delay830 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. Learn more
Time to Interactive3.8 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more

Does tw.observer 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.

0%
Reduced
Original
n/a
Compressed
n/a

Saved off the original size

tw.observer does not use compression.

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.

This site is not currently listed as suspicious

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. tw.observer supports HTTPS.

tw.observer supports HTTPS
Verifying SSL Support. Please wait...
Common Name: sni.cloudflaressl.com
Organization:
Location:
Issuer: CloudFlare Inc ECC CA-2
Valid from: Jan 31 00:00:00 2020 GMT
Valid until: Oct 9 12:00:00 2020 GMT
Authority:
Keysize:

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.

tw.observer supports HTTP/2
tw.observer does not support HTTP/3
Verifying HTTP/2 and HTTP/3 Support. Please wait...
Details

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.

HTTP/1.1
Date: Sun, 10 May 2020 18:35:04 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Sun, 10 May 2020 19:35:04 GMT
Location: https://tw.observer/
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 5915c20b5b6ee730-EWR
cf-request-id: 02a1779b130000e7307f839200000001

HTTP/2 200 
date: Sun, 10 May 2020 18:35:05 GMT
content-type: text/html; charset=utf-8
set-cookie: __cfduid=df9e43d7445aabaf54cdcba622ce9a6531589135705; expires=Tue, 09-Jun-20 18:35:05 GMT; path=/; domain=.tw.observer; HttpOnly; SameSite=Lax
cache-control: max-age=300
cf-cache-status: EXPIRED
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
strict-transport-security: max-age=2592000
server: cloudflare
cf-ray: 5915c20c595ce72c-EWR
content-encoding: br
cf-request-id: 02a1779bb30000e72ce528f200000001

Whois Lookup

Domain WHOIS is a public database that provides information about domain names, including registered owners, contact information, domain registrars, registration and expiration dates, name servers, and other relevant information. Domain registration for this website began on June 15, 2017 and will expire on November 10, 2026 if not renewed. The WHOIS data for this website's domain was last updated on November 10, 2026.

Domain Created
2017-06-15
Domain Age
9 years 4 months 25 days
WHOIS
whois lookup at whois.nic.observer...Domain Name: TW.OBSERVER
Registry Domain ID: D48674370-CNIC
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: https://namecheap.com
Updated Date: 2019-07-31T01:58:37.0Z
Creation Date: 2017-06-15T05:38:07.0Z
Registry Expiry Date: 2020-06-15T23:59:59.0Z
Registrar: Namecheap
Registrar IANA ID: 1068
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: WhoisGuard, Inc.
Registrant State/Province: Panama
Registrant Country: PA
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: MONA.NS.CLOUDFLARE.COM
Name Server: ZEUS.NS.CLOUDFLARE.COM
DNSSEC: unsigned
Billing Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registrar Abuse Contact Email: email
Registrar Abuse Contact Phone: +1.6613102107
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2020-05-10T18:35:30.0Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

>>> IMPORTANT INFORMATION ABOUT THE DEPLOYMENT OF RDAP: please visit
https://www.centralnic.com/support/rdap <<<

The Whois and RDAP services are provided by CentralNic, and contain
information pertaining to Internet domain names registered by our
our customers. By using this service you are agreeing (1) not to use any
information presented here for any purpose other than determining
ownership of domain names, (2) not to store or reproduce this data in
any way, (3) not to use any high-volume, automated, electronic processes
to obtain data from this service. Abuse of this service is monitored and
actions in contravention of these terms will result in being permanently
blacklisted. All data is (c) CentralNic Ltd (https://www.centralnic.com)

Access to the Whois and RDAP services is rate limited. For more
information, visit https://registrar-console.centralnic.com/pub/whois_guidance.

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Resources

Custom Widget

tw.observer
Daily Visitors n/a
Monthly Visits n/a
Pages / Visit 1.30
HypeRank #8,839,749
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