sudokuwiki.org Sudokuwiki.org

   
Main Page - SudokuWiki.org

Domain Summary

What is the traffic rank for Sudokuwiki.org?

• Sudokuwiki.org ranks #928,322 globally on HypeStat.

What percent of global Internet users visit Sudokuwiki.org?

• 0.0001315% of global Internet users visit Sudokuwiki.org

How many people visit Sudokuwiki.org each day?

• Sudokuwiki.org receives approximately 6.5K visitors and 13,792 page impressions per day.

Which countries does Sudokuwiki.org receive most of its visitors from?

• Sudokuwiki.org is mostly visited by people located in United States,Canada,Netherlands.

How much Sudokuwiki.org can earn?

• Sudokuwiki.org should earn about $59.63/day from advertising revenue.

What is Sudokuwiki.org estimated value?

• Estimated value of Sudokuwiki.org is $62,541.48.

What IP addresses does Sudokuwiki.org resolve to?

• Sudokuwiki.org resolves to the IP addresses 77.68.86.211.

Where are Sudokuwiki.org servers located in?

• Sudokuwiki.org has servers located in United Kingdom.

sudokuwiki.org Profile

Title:Main Page - SudokuWiki.org Description:Strategies for Sudoku, Sudoku X, Killer Sudoku and Jigsaw Sudoku - and the home of logical puzzle maker Andrew Stuart
Tags:
andrew
sudoku
solver
main
sudoku puzzles
killer
puzzle
strategies
puzzles
jigsaw
Category:Games / Puzzles and Brainteasers
About: SudokuWiki.org is an online platform dedicated to the popular puzzle game Sudoku, serving as a comprehensive resource for both enthusiasts and casual players. Its primary purpose is to provide users with tools for solving Sudoku puzzles, offering a variety of features such as an interactive puzzle solver, step-by-step solution guides, and a database of puzzles categorized by difficulty levels. The user interface is designed to be intuitive and user-friendly, with a clean layout that facilitates easy navigation and puzzle input. Additionally, the site includes educational resources to enhance users' understanding of solving techniques and strategies.
Edit Site Info

What technologies does sudokuwiki.org use?

These are the technologies used at sudokuwiki.org. sudokuwiki.org has a total of 8 technologies installed in 8 different categories.
Analytics
Google Analytics Google Analytics
Tag Managers
Google Tag Manager Google Tag Manager
Web Servers
IIS IIS
Web Frameworks
Microsoft ASP.NET Microsoft ASP.NET
Widgets
ShareThis ShareThis
Buy me a coffee Buy me a coffee
Operating Systems
Windows Server Windows Server
Payment Processors
Buy me a coffee Buy me a coffee
Miscellaneous
Open Graph Open Graph

sudokuwiki.org Traffic Analysis

Sudokuwiki.org is ranked #928,322 in the world. This website is viewed by an estimated 6.5K visitors daily, generating a total of 13.8K pageviews. This equates to about 196.4K monthly visitors. Sudokuwiki.org traffic has increased by 87.57% compared to last month.
Daily Visitors6.5K
13.83%
Monthly Visits196.4K
87.57%
Pages per Visit2.13
42.06%
Visit duration01:24
30.86%
Bounce Rate48.65%
56.55%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
6,481
Monthly Visits:
196,374
Pages per Visit:
2.13
Daily Pageviews:
13,792
Avg. visit duration:
01:24
Bounce rate:
48.65%
Global Reach:
0.0001315%
Monthly Visits (SEMrush):
272,997
Monthly Unique Visitors (SEMrush):
70,785
Monthly Visits (SimilarWeb):
190,614
HypeRank:
928,322
SEMrush Rank:
166,787
SimilarWeb Rank:
223,874
*All traffic values are estimates only.

Traffic sources

Direct:
39.40%
Referral:
0.38%
Search:
59.73%
Social:
0.48%
Paid:
0%

Desktop vs Mobile

Desktop:
18.01%
Mobile:
81.99%

Total Visits Last 3 Months

248.7K
DEC
104.7K
JAN
196.4K
FEB

Visitors by country

Country
Users%
 
United States 53.17%
 
Canada 4.49%
 
Netherlands 3.99%
 
Brazil 3.79%
 
United Kingdom 3.77%

  ▼

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:
  sudokuwiki.org
Rank:
(Rank based on keywords, cost and organic traffic)
  166,787
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  3,214
Organic Traffic:
(Number of visitors coming from top 20 search results)
  10,783
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $2,430.00
Full SEMrush Report >>

Which sites are competitors to sudokuwiki.org?

Websites similar to sudokuwiki.org 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 73 days ago
     
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*HypeStat.com is not promoting or affiliated with sudokuwiki.org in any way. Only publicly available statistics data are displayed.

Revenue report ▼

sudokuwiki.org would generate approximately $59.6 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $1.8K and annual gross revenue of approximately $21.8K. Based on these figures, the site's net worth is estimated at around $62.5K.

How much would sudokuwiki.org make?

Daily Revenue:
$59.63
Monthly Revenue:
$1,788.90
Yearly Revenue:
$21,764.95
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
United States 7,334$35.42
 
Canada 620$3.74
 
United Kingdom 521$1.39
 
Netherlands 550$1.05
 
Brazil 523$0.70

Loss of money due to Adblock?

Daily Revenue Loss:
$7.76
Monthly Revenue Loss:
$232.65
Yearly Revenue Loss:
$2,830.63
Daily Pageviews Blocked:
1,683
Monthly Pageviews Blocked:
50,493
Yearly Pageviews Blocked:
614,331

Daily revenue loss by country

 
CountryBlockedLost Money
 
United States 1,320$6.38
 
Canada 155$0.94
 
United Kingdom 83$0.22
 
Netherlands 93$0.18
 
Brazil 31$0.04

How much is sudokuwiki.org worth?

Website Value:
$62.5K

Ad Experience Report ▼

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

Mobile summary

Root domain:
sudokuwiki.org
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:
sudokuwiki.org
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:
sudokuwiki.org
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 sudokuwiki.org hosted? ▼

Sudokuwiki.org may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
77.68.86.211
ASN:
AS8560 
ISP:
1&1 Internet SE 
Server Location:

United Kingdom, GB
 

Other sites hosted on 77.68.86.211

There are no other sites hosted on this IP

How fast does sudokuwiki.org load? ▼

The average loading time of sudokuwiki.org is 297 ms. The Desktop speed index is 85 and mobile speed index is 58.
Average Load Time:
297 ms

Page Speed (Google PageSpeed Insights) - Desktop

85
0-49 50-89 90-100 i

Field Data

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.

Cumulative Layout Shift (CLS)2ms 97% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 97% 1% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 1% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)772ms 76% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 76% 17% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 17% 6% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 6%
First Contentful Paint (FCP)1.0s 89% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 89% 5% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 5% 4% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 4%
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)28ms 97% of loads for this page have a fast (<200ms) Interaction To Next Paint (INP) 97% 1% of loads for this page have an average (200ms ~ 500ms) Interaction To Next Paint (INP) 1% 0% of loads for this page have a slow (>500ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)1.4s 88% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 88% 5% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 5% 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 FAST 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)3ms 94% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 94% 3% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 3% 1% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 1%
Time To First Byte (TTFB)561ms 84% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 84% 12% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 12% 2% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 2%
First Contentful Paint (FCP)997ms 91% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 91% 5% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 5% 3% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 3%
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)64ms 93% of loads for this page have a fast (<200ms) Interaction To Next Paint (INP) 93% 2% of loads for this page have an average (200ms ~ 500ms) Interaction To Next Paint (INP) 2% 3% of loads for this page have a slow (>500ms) Interaction To Next Paint (INP) 3%
Largest Contentful Paint (LCP)1.2s 91% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 91% 4% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 4% 4% of loads for this page have a slow (>4000ms) Largest Contentful Paint (LCP) 4%

Lab Data

Total Blocking Time 260 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
Speed Index 1.3 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Time to Interactive 2.6 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
INP breakdown  
Start investigating by looking at the longest subpart. how to improve INP
Largest Contentful Paint 0.9 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Max Potential First Input Delay 160 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
LCP request discovery  
by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading Optimize LCP
First Contentful Paint 0.9 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric

Page Speed (Google PageSpeed Insights) - Mobile

58
0-49 50-89 90-100 i

Field Data

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.

Cumulative Layout Shift (CLS)3ms 97% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 98% 1% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 1% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)782ms 76% of loads for this page have a fast (<800s) Time To First Byte (TTFB) 75% 17% of loads for this page have an average (800s ~ 1800s) Time To First Byte (TTFB) 17% 6% of loads for this page have a slow (>1800s) Time To First Byte (TTFB) 6%
First Contentful Paint (FCP)1.0s 89% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 89% 6% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 6% 4% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 4%
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)84ms 97% of loads for this page have a fast (<200s) Interactive To Next Paint (INP) 93% 6% of loads for this page have an average (200s ~ 500s) Interactive To Next Paint (INP) 6% 0% of loads for this page have a slow (>500s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)1.3s 88% of loads for this page have a fast (<2500s) Largest Contentful Paint (LCP) 90% 6% of loads for this page have an average (2500s ~ 4000s) Largest Contentful Paint (LCP) 6% 3% of loads for this page have a slow (>4000s) Largest Contentful Paint (LCP) 3%

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)3ms 92% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 92% 6% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 6% 1% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 1%
Time To First Byte (TTFB)566ms 82% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 82% 13% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 13% 3% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 3%
First Contentful Paint (FCP)1.0s 89% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 89% 7% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 7% 3% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 3%
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)312ms 56% of loads for this page have a fast (<0.2s) Interactive To Next Paint (INP) 56% 38% of loads for this page have an average (0.2s ~ 0.5s) Interactive To Next Paint (INP) 38% 4% of loads for this page have a slow (>0.5s) Interactive To Next Paint (INP) 4%
Largest Contentful Paint (LCP)1.2s 92% of loads for this page have a fast (<2.5s)Largest Contentful Paint (LCP) 92% 4% of loads for this page have an average (2.5s ~ 4s)Largest Contentful Paint (LCP) 4% 2% of loads for this page have a slow (>4s)Largest Contentful Paint (LCP) 2%

Lab Data

Total Blocking Time 340 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
First Contentful Paint 3.2 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 4.7 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Largest Contentful Paint 10.0 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Max Potential First Input Delay 190 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
Time to Interactive 11.3 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

Does sudokuwiki.org 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 sudokuwiki.org are reduced by %.
sudokuwiki.org does not use compression.
Original size: 24.38 KB
Compressed size: n/a
File reduced by: (%)

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. sudokuwiki.org has 93 Safety Reputations.
Status:
  SAFE
Safety Reputations:
  93
Safety Confidence:
  11

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. sudokuwiki.org supports HTTPS.
 sudokuwiki.org supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: www.sudokuwiki.org
Organization:
Location:
Issuer: R12
Valid from: Feb 12 10:31:27 2026 GMT
Valid until: May 13 10:31:26 2026 GMT
Authority: CA:FALSE
Keysize: 3072 Bits
Common Name: R12
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.
 sudokuwiki.org 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. 
content-type: text/html; charset=UTF-8
location: https://www.sudokuwiki.org/
server: Microsoft-IIS/10.0
x-powered-by: ASP.NET
date: Sat, 04 Apr 2026 07:04:35 GMT
content-length: 150

HTTP/2 200 
cache-control: private
content-type: text/html; charset=utf-8
server: Microsoft-IIS/10.0
set-cookie: ASP.NET_SessionId=zdhjol5s1y2kwmroal2qfv0b; path=/; HttpOnly; SameSite=Lax
x-aspnet-version: 4.0.30319
x-powered-by: ASP.NET
date: Sat, 04 Apr 2026 07:04:35 GMT
content-length: 24967

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 77.68.86.211 3600
MX mailserver.livemail.co.uk 3600
NS ns1.livedns.co.uk 3600
NS ns2.livedns.co.uk 3600
NS ns3.livedns.co.uk 3600
TXT 20231020230216434ptd2tjvh75kpvdbnckrfmqlf7dofbia97xalyki6u9tt6vt 3600
TXT 20241021230203041bue2kf5c06ltlfk8t9yqp31xuhw0t0h84b9elrrly73d73b 3600
TXT 202211191302271a795ag4bplcy3f1r9hvfug9yewmn43hruo61pifn5o0rh8nj7 3600
TXT v=spf1 mx a include:_spf.livemail.co.uk ~all 3600
SOA 3600
Mname ns1.livedns.co.uk
Rname administrator.sudokuwiki.org
Serial Number 1574370038
Refresh 10800
Retry 3600
Expire 604800
Minimum TTL 3600

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 10, 2008 and will expire on May 10, 2026 if not renewed. This website is now assigned through the registrar IONOS SE. The WHOIS data for this website's domain was last updated on September 9, 2025.
Domain Created:
2008-05-10
Domain Expires:
2026-05-10
Domain Updated:
2025-09-09
Domain Age:
18 years 1 months 7 days
Domain Registrar:
IONOS SE
Domain Owner:
REDACTED FOR PRIVACY
WhoIs:
 

Domain Name: sudokuwiki.org
Registry Domain ID: REDACTED
Registrar WHOIS Server: http://whois.ionos.com
Registrar URL: https://www.ionos.com
Updated Date: 2025-09-09T17:46:48Z
Creation Date: 2008-05-10T22:51:44Z
Registry Expiry Date: 2026-05-10T22:51:44Z
Registrar: IONOS SE
Registrar IANA ID: 83
Registrar Abuse Contact Email: email
Registrar Abuse Contact Phone: +1.6105601459
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: ns1.livedns.co.uk
Name Server: ns2.livedns.co.uk
Name Server: ns3.livedns.co.uk
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/
>>> Last update of WHOIS database: 2026-04-04T07:05:28Z