annotation.com Annotation.com

   
Annotate PDF documents, images, screenshots and maps - Annotation.com

Domain Summary

What is the traffic rank for Annotation.com?

• Annotation.com ranks #5,501,078 globally on HypeStat.

What percent of global Internet users visit Annotation.com?

• 5.1E-6% of global Internet users visit Annotation.com

How many people visit Annotation.com each day?

• Annotation.com receives approximately 251 visitors and 388 page impressions per day.

Which countries does Annotation.com receive most of its visitors from?

• Annotation.com is mostly visited by people located in Philippines,India,United States.

How much Annotation.com can earn?

• Annotation.com should earn about $0.61/day from advertising revenue.

What is Annotation.com estimated value?

• Estimated value of Annotation.com is $663.04.

What IP addresses does Annotation.com resolve to?

• Annotation.com resolves to the IP addresses 2a01:4ff:f2:2001::1, 5.161.17.38.

Where are Annotation.com servers located in?

• Annotation.com has servers located in Ashburn, Virginia, 20149, United States.

annotation.com Profile

Title:Annotate PDF documents, images, screenshots and maps - Annotation.com Description:Annotate PDF documents, images, maps and screenshots by adding shapes, images, text, icons and more. You can also draw on documents/images or erase/blur parts of it.
Category:Computers Electronics and Technology / Graphics Multimedia and Web Design
About: Annotation.com is an online platform designed to facilitate collaborative annotation and note-taking on digital documents and web content. Its primary purpose is to enhance user interaction with texts by allowing individuals and teams to highlight passages, add comments, and share insights in real time. Key features include the ability to organize annotations by tags, create public or private groups for discussion, and integrate seamlessly with various document formats. The user interface is characterized by a clean, minimalist design that prioritizes ease of navigation and user engagement, making it accessible for both individual users and organizations seeking to streamline their collaborative efforts.
Edit Site Info

What technologies does annotation.com use?

These are the technologies used at annotation.com. annotation.com has a total of 2 technologies installed in 2 different categories.
Miscellaneous
Open Graph Open Graph
Web Servers
Apache HTTP Server Apache HTTP Server

annotation.com Traffic Analysis

Annotation.com is ranked #5,501,078 in the world. This website is viewed by an estimated 251 visitors daily, generating a total of 388 pageviews. This equates to about 7.6K monthly visitors. Annotation.com traffic has increased by 90.75% compared to last month.
Daily Visitors251
171.3%
Monthly Visits7.6K
90.75%
Pages per Visit1.55
21.48%
Visit duration00:15
56.02%
Bounce Rate50.35%
42.14%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
251
Monthly Visits:
7,605
Pages per Visit:
1.55
Daily Pageviews:
388
Avg. visit duration:
00:15
Bounce rate:
50.35%
Global Reach:
5.1E-6%
Monthly Visits (SEMrush):
14,690
Monthly Unique Visitors (SEMrush):
6,636
Monthly Visits (SimilarWeb):
7,384
HypeRank:
5,501,078
SEMrush Rank:
1,503,491
SimilarWeb Rank:
2,745,458
*All traffic values are estimates only.

Traffic sources

Direct:
75.49%
Referral:
0%
Search:
24.51%
Social:
0%
Paid:
0%

Desktop vs Mobile

Desktop:
78.03%
Mobile:
21.97%

Total Visits Last 3 Months

9.2K
DEC
4K
JAN
7.6K
FEB

Visitors by country

Country
Users%
 
Philippines 35.17%
 
India 26.37%
 
United States 17.57%
 
United Kingdom 8.68%
 
Brazil 6.34%

  ▼

SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.
SemRushSemRush
Domain:
  annotation.com
Rank:
(Rank based on keywords, cost and organic traffic)
  1,503,491
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  175
Organic Traffic:
(Number of visitors coming from top 20 search results)
  578
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $777.00
Full SEMrush Report >>

Which sites are competitors to annotation.com?

Websites similar to annotation.com are sites similar on user interests and browsing behavior. Users can discover new websites that are similar to the ones they already enjoy or find useful.
Last update was 76 days ago
     
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*HypeStat.com is not promoting or affiliated with annotation.com in any way. Only publicly available statistics data are displayed.

Revenue report ▼

annotation.com would generate approximately $0.6 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $18.3 and annual gross revenue of approximately $222.7. Based on these figures, the site's net worth is estimated at around $663.

How much would annotation.com make?

Daily Revenue:
$0.61
Monthly Revenue:
$18.30
Yearly Revenue:
$222.65
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
United States 68$0.33
 
United Kingdom 34$0.09
 
India 102$0.04
 
Brazil 25$0.03
 
Philippines 136$0.03

Loss of money due to Adblock?

Daily Revenue Loss:
$0.09
Monthly Revenue Loss:
$2.65
Yearly Revenue Loss:
$32.29
Daily Pageviews Blocked:
57
Monthly Pageviews Blocked:
1,720
Yearly Pageviews Blocked:
20,926

Daily revenue loss by country

 
CountryBlockedLost Money
 
United States 12$0.06
 
United Kingdom 5$0.01
 
India 29$0.01
 
Brazil 1$0.00
 
Philippines 10$0.00

How much is annotation.com worth?

Website Value:
$663

Ad Experience Report ▼

Summary of the ad experience rating of a website for a specific platform.

Mobile summary

Root domain:
annotation.com
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

Desktop summary

Root domain:
annotation.com
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

Abusive Experience Report ▼

Summary of the abusive experience rating of a website.
Root domain:
annotation.com
Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.)
Off
Status:
(The status of the site reviewed for the abusive experiences.)
Not reviewed

Where is annotation.com hosted? ▼

Annotation.com may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
2a01:4ff:f2:2001::1, 5.161.17.38
ASN:
AS213230 
ISP:
Hetzner Online GmbH 
Server Location:
Ashburn
Virginia, VA
20149
United States, US
 

Other sites hosted on 5.161.17.38

How fast does annotation.com load? ▼

The average loading time of annotation.com is 668 ms. The Desktop speed index is 95 and mobile speed index is 81.
Average Load Time:
668 ms

Page Speed (Google PageSpeed Insights) - Desktop

95
0-49 50-89 90-100 i

Field Data

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.

Cumulative Layout Shift (CLS)1ms 100% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 100% 0% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)1.6s 43% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 43% 38% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 38% 18% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 18%
First Contentful Paint (FCP)2.3s 56% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 56% 30% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 30% 12% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 12%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average (0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interaction To Next Paint (INP)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)2.3s 80% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 80% 13% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 13% 5% of loads for this page have a slow (>4000ms) Largest Contentful Paint (LCP) 5%

Origin Data

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.

Cumulative Layout Shift (CLS)12ms 68% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 68% 30% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 30% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)1.2s 31% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 31% 61% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 61% 7% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 7%
First Contentful Paint (FCP)1.9s 72% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 72% 21% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 21% 6% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 6%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average 0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interaction To Next Paint (INP)265ms 63% of loads for this page have a fast (<200ms) Interaction To Next Paint (INP) 63% 27% of loads for this page have an average (200ms ~ 500ms) Interaction To Next Paint (INP) 27% 9% of loads for this page have a slow (>500ms) Interaction To Next Paint (INP) 9%
Largest Contentful Paint (LCP)1.9s 87% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 87% 8% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 8% 4% of loads for this page have a slow (>4000ms) Largest Contentful Paint (LCP) 4%

Lab Data

First Contentful Paint 1.0 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
LCP request discovery  
by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading Optimize LCP
Total Blocking Time 10 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
Time to Interactive 1.3 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
Speed Index 1.6 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
INP breakdown  
Start investigating by looking at the longest subpart. how to improve INP
Max Potential First Input Delay 70 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
Largest Contentful Paint 1.0 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric

Page Speed (Google PageSpeed Insights) - Mobile

81
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a SLOW 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.

Cumulative Layout Shift (CLS)0ms 100% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 100% 0% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)1.6s 43% of loads for this page have a fast (<800s) Time To First Byte (TTFB) 39% 39% of loads for this page have an average (800s ~ 1800s) Time To First Byte (TTFB) 39% 21% of loads for this page have a slow (>1800s) Time To First Byte (TTFB) 21%
First Contentful Paint (FCP)3.1s 56% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 48% 25% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 25% 25% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 25%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average (0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)3.1s 80% of loads for this page have a fast (<2500s) Largest Contentful Paint (LCP) 62% 26% of loads for this page have an average (2500s ~ 4000s) Largest Contentful Paint (LCP) 26% 10% of loads for this page have a slow (>4000s) Largest Contentful Paint (LCP) 10%

Origin Data

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.

Cumulative Layout Shift (CLS)0ms 96% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 96% 1% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 1% 1% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 1%
Time To First Byte (TTFB)1.7s 39% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 39% 39% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 39% 21% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 21%
First Contentful Paint (FCP)3.0s 50% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 50% 24% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 24% 25% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 25%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average 0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interactive To Next Paint (INP)155ms 82% of loads for this page have a fast (<0.2s) Interactive To Next Paint (INP) 82% 15% of loads for this page have an average (0.2s ~ 0.5s) Interactive To Next Paint (INP) 15% 1% of loads for this page have a slow (>0.5s) Interactive To Next Paint (INP) 1%
Largest Contentful Paint (LCP)3.4s 57% of loads for this page have a fast (<2.5s)Largest Contentful Paint (LCP) 57% 26% of loads for this page have an average (2.5s ~ 4s)Largest Contentful Paint (LCP) 26% 16% of loads for this page have a slow (>4s)Largest Contentful Paint (LCP) 16%

Lab Data

Time to Interactive 5.4 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
LCP request discovery  
by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading Optimize LCP
Max Potential First Input Delay 60 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
First Contentful Paint 3.6 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
INP breakdown  
Start investigating by looking at the longest subpart. how to improve INP
Speed Index 3.6 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Largest Contentful Paint 3.6 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Total Blocking Time 0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric

Does annotation.com 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 annotation.com are reduced by 75%.
annotation.com use br compression.
Original size: 13.44 KB
Compressed size: 3.26 KB
File reduced by: 10.18 KB (75%)

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

MyWot.com Reputation Ratings

MyWOT (short for "My Web of Trust") is a web-based reputation and rating service that provides users with information about the trustworthiness and safety of websites.
Status:
  SAFE

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 web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. annotation.com supports HTTPS.
 annotation.com supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: www.annotation.com
Organization:
Location:
Issuer: R13
Valid from: Mar 3 20:06:17 2026 GMT
Valid until: Jun 1 20:06:16 2026 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Common Name: R13
Organization: Let's Encrypt
Location: US
Issuer: ISRG Root X1
Valid from: Mar 13 00:00:00 2024 GMT
Valid until: Mar 12 23:59:59 2027 GMT
Authority: CA:TRUE
Keysize: 2048 Bits

Verify HTTP/2 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.
 annotation.com supports HTTP/2
     
Verifying HTTP/2.0 Support. Please wait...

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. 
location: https://www.annotation.com/
content-length: 340
content-type: text/html; charset=iso-8859-1
date: Sat, 14 Mar 2026 10:05:15 GMT
server: Apache

HTTP/2 200 
vary: Accept-Encoding
content-encoding: br
content-length: 3341
content-type: text/html; charset=utf-8
date: Sat, 14 Mar 2026 10:05:15 GMT
server: Apache

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
A 5.161.17.38 14400
NS ns1.oxilion.nl 86400
NS ns2.oxilion.nl 86400
NS ns3.oxilion.net 86400
SOA 86400
Mname ns1.oxilion.nl
Rname postmaster.oxilion.nl
Serial Number 2023051601
Refresh 86400
Retry 3600
Expire 604800
Minimum TTL 3600
AAAA 2a01:4ff:f2:2001::1 14400

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 May 24, 2002 and will expire on May 24, 2026 if not renewed. This website is now assigned through the registrar Hosting Concepts B.V. d/b/a Registrar.eu. The WHOIS data for this website's domain was last updated on July 23, 2025.
Domain Created:
2002-05-24
Domain Expires:
2026-05-24
Domain Updated:
2025-07-23
Domain Age:
24 years 6 days
Domain Registrar:
Hosting Concepts B.V. d/b/a Registrar.eu
WhoIs:
 

   Domain Name: ANNOTATION.COM
   Registry Domain ID: 86921542_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.registrar.eu
   Registrar URL: http://www.openprovider.com
   Updated Date: 2025-07-23T04:39:49Z
   Creation Date: 2002-05-24T18:09:03Z
   Registry Expiry Date: 2026-05-24T18:09:03Z
   Registrar: Hosting Concepts B.V. d/b/a Registrar.eu
   Registrar IANA ID: 1647
   Registrar Abuse Contact Email: email
   Registrar Abuse Contact Phone: +31.104482297
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Name Server: NS1.OXILION.NL
   Name Server: NS2.OXILION.NL
   Name Server: NS3.OXILION.NET
   DNSSEC: signedDelegation
   DNSSEC DS Data: 15490 8 2 98B6DBDBB6F4774EA847164190DD740AF81848ABE5864B78E0A13ED7FBF22CE7
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-03-14T10:05:50Z