Domain Summary

dailykillersudoku.com

free killer sudoku every day for your desktop, tablet, phone or to print! interactive online play. thousands of past puzzles to choose from.

Daily Killer Sudoku

Global rank: #32493
Daily visitors: 66.66K
Monthly Visits: 1,999,925
Pageviews per user: 5.71
Registrar Abuse Contact Email:
Registrant Phone:
Rating
TLD: com
IP Address: 172.67.209.36
Organization: Cloudflare, Inc.
Category: Games >
Puzzles and Brainteasers
dailykillersudoku.com Icon
dailykillersudoku.com
Last Status:
Online
Last Updated: 15 day ago
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About Website

Click here to check amazing dailykillersudoku content for Finland. Otherwise, check out these important facts you probably never knew about dailykillersudoku.com

free killer sudoku every day for your desktop, tablet, phone or to print! interactive online play. thousands of past puzzles to choose from.

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Trust Score DNS Competitors Traffic SSL HTTP Headers WHOIS Reviews SEO

dailykillersudoku.com Trust Score

dailykillersudoku.com is probably legit as the trust score is reasonable. Our algorithm rated dailykillersudoku.com a 82. Although our rating of dailykillersudoku.com is medium to low risk, we encourage you to always vote as the evaluation of the site is done automatically.

The trust rating is high. Might be safe.
Trustscore
82 / 100

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Which Sites are Alternatives & Competitors to dailykillersudoku.com?

Explore the top alternatives and rivals of dailykillersudoku.com in November 2024, and assess their data relating to website traffic, SEO, Web Server Information, and Whois. Refer to the list below for the best competitors of dailykillersudoku.com, and simply click on each one to delve into their specific details.

Mentioned on Their Website:

  • reddit.com
    Daily Killer Sudoku Down? : r/sudoku - Reddit

    https://www.reddit.com/r/sudoku/comments/15hldvg/daily_killer_sudoku_down/

    I use dailykillersudoku.com fairly religiously as a meditative thing before bed. I went to get one tonight and it looks like it is down (it is showing a page that looks like it was …

  • sudoku.com
    Easy killer sudoku - Solve free puzzles online

    https://sudoku.com/killer/easy/

    Play easy Killer Sudoku online and fill the grid with numbers from 1 to 9 without repeating them in rows, columns, 3x3 blocks or cages. Learn the rules, strategies and tips for this …

  • dailysudoku.com
    The Daily SuDoku

    http://www.dailysudoku.com/sudoku/

    Welcome to the Daily SuDoku! Today's SuDoku is shown on the right. Click the grid to download a printable version of the puzzle. Visit the archive for previous daily puzzles …

  • youtube.com
    Another Quick Tip To Improve Your Killer Sudoku - YouTube

    https://www.youtube.com/watch?v=McnS0okD-b8

    This puzzle from dailykillersudoku.com is over 10 years old but has an average solve time of well over an hour - despite being rated only 4/10. This grading...

  • dailykillersudoku.com
    Daily Killer Sudoku

    https://www.dailykillersudoku.com/help

    Free Killer Sudoku every day for your desktop, tablet, phone or to print! Interactive online play. Thousands of past puzzles to choose from.

  • killersudokuonline.com
    Archives for Killer Sudoku Online

    https://killersudokuonline.com/archives.html

    A new killer sudoku every day. Archive of past Greater Than, Killer, and Greater Than Killer Puzzles from killersudokuonline.com. Archive by Date

  • sudoku.com
    Medium killer sudoku - Solve free puzzles online

    https://sudoku.com/killer/medium/

    Killer Sudoku is a classic number logic puzzle in the family of Sudoku. It’s quite similar to classic Sudoku in many ways, but has its own nuances which make it a lot of fun to play. …

  • websites.milonic.com
    Dailykillersudoku.com website. Daily Killer Sudoku

    http://websites.milonic.com/dailykillersudoku.com

    Moreover, Daily Killer Sudoku has yet to grow their social media reach, as it’s relatively low at the moment: 10 StumbleUpon views, 8 Google+ votes and 1 Twitter mention. This …

  • killersudoku.com
    Daily Killer Sudoku - KillerSudoku.com

    https://www.killersudoku.com/

    Killer Sudoku is a logic puzzle based on a 9x9 grid with several prefilled numbers. Each puzzle consists of a 9x9 Sudoku grid containing areas surrounded by the same …

  • brainbashers.com
    Daily Killer Sudoku - BrainBashers

    https://www.brainbashers.com/killersudoku.asp

    Play Killer Sudoku puzzles online and challenge your logic and math skills. Choose from different difficulty levels and complete the grid with the clues in each cage.

  • similarweb.com
    dailykillersudoku.com Traffic Analytics, Ranking & Audience …

    https://www.similarweb.com/website/dailykillersudoku.com/

    dailykillersudoku.com Website Traffic Demographics. Audience composition can reveal a site's current market share across various audiences. dailykillersudoku.com's audience is 60.87% male and 39.13% female. The largest age group of visitors are 25 - 34 year olds. Age Distribution.

  • sudokuwiki.org
    The Daily Killer Sudoku by Andrew Stuart - SudokuWiki.org

    https://www.sudokuwiki.org/Daily_Killer_Sudoku.aspx

    How to play Killer Sudoku. Killer is based on Sudoku, so ultimately you need to place the numbers 1 to 9 on all the cell so that 1 to 9 is unique in every row, column and box. …

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DNS Lookup

DNS entries, such as A, NS, MX, and TXT records, are crucial for the functioning of the Internet. The A record maps a domain name to an IPv4 address, while the NS record specifies authoritative name servers for a domain. The MX record identifies the mail server responsible for receiving email messages for a domain. Additionally, the TXT record allows for the association of any text information with a domain name. These records play a vital role in ensuring proper communication and connectivity across the internet.

HostClassTTLTypeData
dailykillersudoku.comIN300Aip: 172.67.209.36
dailykillersudoku.comIN300Aip: 104.21.53.55
dailykillersudoku.comIN86400NStarget: karina.ns.cloudflare.com
dailykillersudoku.comIN86400NStarget: aragorn.ns.cloudflare.com
dailykillersudoku.comIN1800SOAmname: aragorn.ns.cloudflare.comrname: dns.cloudflare.comserial: 2342037728refresh: 10000retry: 2400expire: 604800minimum-ttl: 1800
dailykillersudoku.comIN300MXtarget: aspmx.l.google.compri: 1
dailykillersudoku.comIN300MXtarget: aspmx.l.google.com
dailykillersudoku.comIN300AAAA
dailykillersudoku.comIN300AAAA

dailykillersudoku.com Traffic Analysis

According to global rankings, dailykillersudoku.com holds the position of #32493. It attracts an approximate daily audience of 66.66K visitors, leading to a total of 66777 pageviews. On a monthly basis, the website garners around 1999.93K visitors.

Daily Visitors66.66K
Monthly Visits1999.93K
Pages per Visit5.71
Visit Duration0:09:4
Bounce Rate32.4%
Want complete report?Full SEMrush Report >>
Daily Unique Visitors:
66664
Monthly Visits:
1999925
Pages per Visit:
5.71
Daily Pageviews:
66777
Avg. visit duration:
0:09:4
Bounce rate:
32.4%
Monthly Visits (SEMrush):
2002381

Traffic Sources

SourcesTraffic Share
Social:
2.21%
Paid Referrals:
1.91%
Mail:
0.75%
Search:
4.92%
Direct:
90.15%

Visitors by Country

CountryTraffic Share
China:
21.28%
United Kingdom:
21.00%
United States:
9.81%
Austria:
7.74%
Czech Republic:
7.45%

SSL Checker - SSL Certificate Verify

An SSL certificate is a digital certificate that ensures a secure encrypted connection between a web server and a user's browser. It provides authentication and encryption to keep data private and protected during transmission. dailykillersudoku.com supports HTTPS, demonstrating their commitment to providing a secure browsing experience for users.

name
/C=US/ST=California/L=San Francisco/O=Cloudflare, Inc.dailykillersudoku.com
hash
f0654bd8
issuer
Cloudflare, Inc.
version
2
serialNumber
20047968133848273096161171602389941708
validFrom_time_t
1691020800
validTo_time_t
1722556799
signatureTypeSN
ecdsa-with-SHA256
signatureTypeLN
ecdsa-with-SHA256
signatureTypeNID
794
keyUsage
Digital Signature
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
basicConstraints
CA:FALSE
subjectKeyIdentifier
80:BF:41:3E:CF:0C:4F:D0:41:11:42:F5:0A:E4:5B:B3:9C:5F:91:35
authorityKeyIdentifier
keyid:A5:CE:37:EA:EB:B0:75:0E:94:67:88:B4:45:FA:D9:24:10:87:96:1F
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/CloudflareIncECCCA-3.crt
subjectAltName
DNS:*.staging.dailykillersudoku.com, DNS:staging.dailykillersudoku.com, DNS:dailykillersudoku.com, DNS:*.dailykillersudoku.com
certificatePolicies
Policy: 2.23.140.1.2.2 CPS: http://www.digicert.com/CPS

HTTP Headers

HTTP headers are additional segments of data exchanged between a client (e.g. a web browser) and a server during an HTTP request or response. They serve to provide instructions, metadata, or control parameters for the interaction between the client and server.

Status
HTTP/1.1 301 Moved Permanently
Date
Mon, 27 May 2024 18:13:00 GMT
Content-Type
text/html; charset=iso-8859-1
Connection
keep-alive
location
https://www.dailykillersudoku.com/
CF-Cache-Status
DYNAMIC
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2BYAQOf9k0rz%2BYI7RtfYSowjM88FgInJ%2Bj3KIN3N2KKYhRuphhWZk8P%2Bd6u7aDrjO4sOKQhM0S8KAwJHelrc0Mf4tyevgHwscw5bBco9Lkmey8UH1677xbD78BzqXzvgldc7ZBQmPhKY%3D"}],"group":"cf-nel","max_age":604800}
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server
cloudflare
CF-RAY
88a7f9f8eebd17d2-SJC
alt-svc
h3=":443"; ma=86400
Status
HTTP/1.1 200 OK
Date
Mon, 27 May 2024 18:13:01 GMT
Content-Type
text/html; charset=utf-8
Connection
keep-alive
Cache-Control
max-age=0, private, must-revalidate
Cache-Control
max-age=600
strict-transport-security
max-age=15552000; includeSubDomains
x-xss-protection
1; mode=block
x-request-id
f35394f1-322e-41f8-af79-8f0b6ecc2089
x-frame-options
SAMEORIGIN
x-runtime
0.017073
x-content-type-options
nosniff
x-powered-by
Phusion Passenger 5.0.30
set-cookie
_dks2_session=UFRKSTBaQmxQbjBqUGRLM0F1Qk9NcGxGWmtBRWNsNitsWUNVN0dCRXUzTVR6Ylo2VGJOa1ltckhud3Y0NFJ6L2JtYmMwQVVXeFJKWjJIbWxvUmlhWnpMeVR1U1lqS0ludWJJMkxvYWsxMEZRTW1NQTZwcThPekRvd0JMTG8yaGNoeHdlQ01EVHZBeHNabHNHdnJKZDhVQXBYaHhrT04xRUtpNG5GRFhuS1p5OHF3SkhIc3huWFB4MlRFREVwaTcyQlJWK0l0SXdaNmkyVXUrVmI5ZHpxUT09LS1NU3NkTXl5TjVqbUdwQ1VqU1I1NUtnPT0%3D--b05587b514b258be7b6013907ece3bca53352cfb; path=/; secure; HttpOnly
status
200 OK
expires
Mon, 27 May 2024 18:23:01 GMT
vary
User-Agent
CF-Cache-Status
DYNAMIC
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=fQw9bMGlF6PgwAII3%2BrXkGVa7MPA9brpvd%2F3YM0iP3Ldj8T%2BapqprDrHrijhqZK0nWxpzsfIwzKiKxoMd%2F6jRyiaW%2BMKTt3n49eDKCwwqa%2F%2BZP120lS03gHKoq%2Bn36o47DZBWG1fl6feg%2FDw"}],"group":"cf-nel","max_age":604800}
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server
cloudflare
CF-RAY
88a7f9f94b10fa22-SJC
alt-svc
h3=":443"; ma=86400

Where is dailykillersudoku.com hosted?

dailykillersudoku.com is likely hosted in various data centers located across different regions worldwide. The current data center mentioned is just one of many where the website may be hosted.

Whois Information

WHOIS protocol used to get domain/IP info. Common for reg details, ownership of a domain/IP. Check dailykillersudoku.com for reg/admin contact info, owner, org, email, phone, creation, and expiration dates.

Domain Updated Date:2023-08-04
Domain Created Date:2009-06-29
Domain Expiry Date:
Domain Name:
Registrar WHOIS Server:whois.dreamhost.com
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Registrar:DreamHost, LLC
Domain Owner:

Domain Name: DAILYKILLERSUDOKU.COM

Registry Domain ID: 1560743784_DOMAIN_COM-VRSN

Registrar WHOIS Server: whois.dreamhost.com

Registrar URL: http://www.DreamHost.com

Updated Date: 2023-08-04T22:24:11Z

Creation Date: 2009-06-29T12:53:49Z

Registry Expiry Date: 2024-06-29T12:53:49Z

Registrar: DreamHost, LLC

Registrar IANA ID: 431

Name Server: KARINA.NS.CLOUDFLARE.COM

DNSSEC DS Data: 2371 13 2 915A0E4D0C2D112FAB3B08CF5E4AFEE9F21B0888AB78B20ED455B494690969C3

SEO Analysis

SEO analysis involves examining the performance of a website, including titles, descriptions, keywords, and website speed. It also includes identifying popular keywords and researching competitor websites to understand their strategies. The analysis aims to optimize the website's visibility and improve its ranking on search engines.

Title Tag:
Daily Killer Sudoku

Length: 19 characters

Title tags are usually best kept short, within 50-70 characters. It's important to note that search engines will typically read the entire title tag even if it exceeds 70 characters, but there is a chance they may cut it off or disregard it.

Meta Description:

No meta description found.

Length: 0 characters

When crafting website descriptions, keep in mind that search engines only show the first 150-160 characters in search results. To ensure your entire description is visible, aim for a length of 25-160 characters. If your description is too long, it may get cut off. Conversely, if it's too short, search engines may add text from elsewhere on your page. Additionally, search engines may modify the description you provide to better match the user's search intent. It's best to strike a balance between brevity and relevance for optimal visibility.

Meta Keywords:

No meta keywords found.

In the realm of search engine optimization, the meta keywords tag has become a relic of the past due to its potential for misuse, ultimately leading major search engines to disregard it in their ranking algorithms.

Keywords Cloud:
Term Count Density
puzzle 12 11.21%
printable 10 9.35%
difficulty 8 7.48%
killer 6 5.61%
dailykillersudoku 6 5.61%
rules 6 5.61%
daily 6 5.61%
sudoku 6 5.61%
solution 5 4.67%
puzzles 3 2.80%
ad-free 2 1.87%
learn 2 1.87%
type 2 1.87%
desktop 2 1.87%

A crucial factor in search engine optimization is keyword density, which refers to the proportion of a particular keyword present in the text of a webpage. In order to achieve high rankings on search engine results pages, it is essential to maintain the appropriate keyword density for your primary keyword.

Headings:
<H1>
1
<H2>
2
<H3>
1
<H4>
0
<H5>
0
<H6>
0
<h1>Archives</h1>
<h2>Welcome to Daily Killer Sudoku</h2>
<h2>I'm using:</h2>
<h3>Puzzles for</h3>

In SEO, the primary focus is placed on keywords within the content. The title of the page holds the highest importance, followed by heading tags such as h1, h2, and h3. The h1 heading should be the largest on the page, while the h2 heading should be slightly smaller, and the h3 heading even smaller. This hierarchical structure is crucial for optimizing search engine rankings.

Image Alt Attribute:
63 images found in your page, and 62 images are without "ALT" text.

What is the issue about?
The tag does not have an ALT attribute defined. As a general rule, search engines do not interpret the content of image files. The text provided in the attribute enables the site owner to provide relevant information to the search engine and to the end user. Alt text is helpful to end users if they have images disabled or if the image does not properly load. In addition, the Alt text is utilized by screen readers. Make sure that your Alt text is descriptive and accurately reflects what the image represents and supports the content on the page.

How to fix?
Use the <img alt> attribute to write descriptive content for the image: <img source='pic.gif' alt='Accurate and descriptive keyword text that represents the image.' />.

Website Speed Test (Desktop):
0.01 seconds

Website speed is a measurement of how fast the content on your page loads. Website speed is one of many factors involved in the discipline of search engine optimization (SEO), but it is not the only one. In a recent study, the average load time for a web page was 3.21s.

Top Organic Search Terms:
Term Search Volume Traffic Traffic (%)
killersudokuonline archives 30 0 0%
futoshiki uitleg 30 0 0%
daily killer sudoku online 90 0 0%

CO-Hosted

CoHosted refers to a situation where multiple domain names (websites) are using the same IP address to point to their respective web servers. They could be owned by different individuals or organizations and may serve entirely different purposes.

dailykillersudoku.com

People reviews about dailykillersudoku.com

Very positive reviews

rating 5

Total reviews: 2
Average score: 5 stars

The total score is based on reviews found on the following sites
Scamadviser: 5/5 stars, 2 reviews

Add your review

rating 1 rating 2 rating 3 rating 4 rating 5

Very positive reviews

rating 5

Total reviews: 2
Average score: 5 stars

The total score is based on reviews found on the following sites
Scamadviser: 5/5 stars, 2 reviews


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