Domain Summary

haskell.org

the haskell purely functional programming language home page.

Haskell Language

Global rank: #120994
Daily visitors: 14.71K
Monthly Visits: 441,272
Pageviews per user: 3.44
Registrar Abuse Contact Email: [email protected]
Registrant Phone:
Rating
TLD: org
IP Address: 23.253.242.70
Organization: Rackspace Hosting
Category: Computers Electronics and Technology >
Programming and Developer Software
haskell.org Icon
haskell.org
Last Status:
Online
Last Updated: 4 day ago
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About Website

Click here to check amazing haskell playground content for United States. Otherwise, check out these important facts you probably never knew about haskell.org

the haskell purely functional programming language home page.

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Trust Score DNS Competitors Traffic SSL HTTP Headers WHOIS Reviews SEO

haskell.org Trust Score

haskell.org is probably legit as the trust score is reasonable. Our algorithm rated haskell.org a 62. Although our rating of haskell.org 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
62 / 100

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Which Sites are Alternatives & Competitors to haskell.org?

Explore the top alternatives and rivals of haskell.org 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 haskell.org, and simply click on each one to delve into their specific details.

Mentioned on Their Website:

  • haskell.org
    Downloads - Haskell

    https://www.haskell.org/downloads/

    Recommended installation instructions. for Linux, macOS, FreeBSD, Windows or WSL2. Use GHCup to install GHC, cabal-install, Stack and haskell-language-server. Find out …

  • haskell.org
    A brief introduction to Haskell - HaskellWiki

    https://www.haskell.org/haskellwiki/A_brief_introduction_to_Haskell

    Haskell is: A language developed by the programming languages research community. Is a lazy, purely functional language (that also has imperative …

  • wiki.haskell.org
    Introduction - HaskellWiki

    https://wiki.haskell.org/Introduction

    Haskell is a computer programming language. In particular, it is a polymorphically statically typed, lazy, purely functional language, quite different from …

  • freecodecamp.org
    How to Install and Use Haskell Tutorial - freeCodeCamp.org

    https://www.freecodecamp.org/news/haskell-programming-language-introduction/

    What is Haskell? What is it used for? Why are there relatively few Haskell programmers? How can I get started with Haskell? If you're asking yourself these …

  • haskell.org
    Deprecation of 32-bit Darwin and Windows platforms

    https://www.haskell.org/ghc/blog/20240613-32-bit-darwin-and-windows-deprecation.html

    In 2020, Microsoft formally discontinued new 32-bit Windows 10 for OEM distributions, which is in line with its hardware requirements for Windows 11. The …

  • en.wikipedia.org
    Glasgow Haskell Compiler - Wikipedia

    https://en.wikipedia.org/wiki/Glasgow_Haskell_Compiler

    The Glasgow Haskell Compiler ( GHC) is a native or machine code compiler for the functional programming language Haskell. [4] . It provides a cross-platform software …

  • wiki.haskell.org
    Learn Haskell in 10 minutes - HaskellWiki

    https://wiki.haskell.org/Learn_Haskell_in_10_minutes

    Overview. Haskell is a functional (that is, everything is done with function calls), statically, implicitly typed ( types are checked by the compiler, but you don't have …

  • discourse.haskell.org
    Haskell Community - Haskell

    https://discourse.haskell.org/

    Why Does the HTTP Package in Haskell Start with Version 3000? Learn. 3. 127. June 18, 2024. Couldn't records be solved entirely at the type level? Learn.

  • play.haskell.org
    Haskell Playground

    https://play.haskell.org/

    Saved! You can share or revisit your program with this link:

  • haskell.org
    Documentation - Haskell

    https://www.haskell.org/documentation/

    Documentation. This page lists various resources to help you with Haskell. Resources marked with [$] require payment. If you are new to Haskell and are not sure where to …

  • en.wikibooks.org
    Haskell - Wikibooks, open books for an open world

    https://en.wikibooks.org/wiki/Haskell

    Haskell is a functional programming language. It is distinct in a few ways: Haskell is pure. A function when invoked using the same arguments will return the same …

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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.

N/A.

haskell.org Traffic Analysis

According to global rankings, haskell.org holds the position of #120994. It attracts an approximate daily audience of 14.71K visitors, leading to a total of 14822 pageviews. On a monthly basis, the website garners around 441.27K visitors.

Daily Visitors14.71K
Monthly Visits441.27K
Pages per Visit3.44
Visit Duration0:03:2
Bounce Rate58.68%
Want complete report?Full SEMrush Report >>
Daily Unique Visitors:
14709
Monthly Visits:
441272
Pages per Visit:
3.44
Daily Pageviews:
14822
Avg. visit duration:
0:03:2
Bounce rate:
58.68%
Monthly Visits (SEMrush):
443728

Traffic Sources

SourcesTraffic Share
Social:
2.51%
Paid Referrals:
5.57%
Mail:
0.18%
Search:
58.08%
Direct:
33.62%

Visitors by Country

CountryTraffic Share
United States:
18.40%
France:
6.36%
Germany:
5.74%
Canada:
5.69%
United Kingdom:
5.16%

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. haskell.org supports HTTPS, demonstrating their commitment to providing a secure browsing experience for users.

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
Fri, 07 Jun 2024 08:13:57 GMT
Server
Apache/2.2.22 (Debian)
Location
https://www.haskell.org/
Vary
Accept-Encoding
Content-Type
text/html; charset=iso-8859-1
Status
HTTP/1.1 200 OK
Server
nginx
Date
Fri, 07 Jun 2024 08:16:39 GMT
Content-Type
text/html
Content-Length
61289
Last-Modified
Thu, 01 Jan 1970 00:00:01 GMT
Connection
keep-alive
ETag
"1-ef69"
X-Frame-Options
DENY
X-Content-Type-Options
nosniff
Referrer-Policy
strict-origin-when-cross-origin
Accept-Ranges
bytes

Where is haskell.org hosted?

haskell.org 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 haskell.org for reg/admin contact info, owner, org, email, phone, creation, and expiration dates.

Domain Updated Date: 2019-12-19
Domain Created Date: 1996-12-12
Domain Expiry Date:
Domain Name:
Registrar WHOIS Server: whois.namecheap.com
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.6613102107
Domain Registrar: NameCheap, Inc.
Domain Owner: Yale University Computer Science Department Haskell Group

Domain Name: haskell.org

Registry Domain ID: 8a82158461bd4400b6643b1b478af800-LROR

Registrar WHOIS Server: whois.namecheap.com

Registrar URL: http

Updated Date: 2019-12-19T05

Creation Date: 1996-12-12T05

Registry Expiry Date: 2027-12-11T05

Registrar: NameCheap, Inc.

Registrar IANA ID: 1068

Registrar Abuse Contact Email: [email protected]

Registrar Abuse Contact Phone: +1.6613102107

Registrant Organization: Yale University Computer Science Department Haskell Group

Registrant State/Province: CT

Registrant Country: US

Name Server: pola.ns.cloudflare.com

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

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:
Haskell Language

Length: 16 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:
IE edge" http-equiv "X-UA-Compatible" meta content "width device-width, initial-scale 1" name "viewport" meta content "haskell,functional,pure,programming,lazy" name "keywords" meta content "The Haskell purely functional programming language home page.

Length: 252 characters

What is the issue about?
TThe description is too long or too short. Search engine crawlers only show the first 150-160 characters of the description in the search results page, so if a description is too long, searchers may not see all of the text. If a description is too short, the search engines may add text found elsewhere on the page. Note that search engines may show a different description from the one you have authored if they feel it may be more relevant to a user's search.

How to fix?
Change the description in the tag in the page source to be between 25 and 160 characters in length.

Meta Keywords:
  • IE edge" http-equiv "X-UA-Compatible" meta content "width device-width
  • initial-scale 1" name "viewport" meta content "haskell
  • functional
  • pure
  • programming
  • lazy

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
haskell 47 4.82%
type 17 1.74%

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>
0
<H2>
5
<H3>
8
<H4>
19
<H5>
6
<H6>
0
<h2>Testimonials</h2>
<h2>Sponsors</h2>
<h2>Videos</h2>
<h2>Features</h2>
<h2>Try it!</h2>
<h3>Statically typed</h3>
<h3>Purely functional</h3>
<h3>Concurrent</h3>
<h3>Type inference</h3>
<h3>Psst! Looking for the wiki?</h3>
<h3>Packages</h3>
<h3>Haskell.org</h3>
<h3>Lazy</h3>
<h4>NoRedInk</h4>
<h4>Mercury</h4>
<h4>Scarf</h4>
<h4>Stack Builders</h4>
<h4>IOHK</h4>
<h4>Serokell</h4>
<h4>Scrive</h4>
<h4>Foxhound Systems</h4>
<h4>Calabrio</h4>
<h4>Imagine AI</h4>
<h4>Bellroy</h4>
<h4>Declarative, statically typed code.</h4>
<h4>CentralApp</h4>
<h4>Bitnomial</h4>
<h4>e-bot7</h4>
<h4>Hasura</h4>
<h4>An advanced, purely functional programming language</h4>
<h4>finn.no</h4>
<h4>Fission</h4>
<h5>Escape from the ivory tower: The Haskell journey, by Simon Peyton-Jones</h5>
<h5>Functional Programming Haskell, by Computerphile / John Hughes</h5>
<h5>What is a Monad? by Computerphile / Graham Hutton</h5>
<h5>The Haskell Unfolder: Dijkstra's shortest paths, by Andres Lh and Edsko de Vries</h5>
<h5>Functional Programming in Haskell, by Graham Hutton</h5>
<h5>Past and Present of Haskell Interview with Simon Peyton Jones</h5>

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:
32 images found in your page, and 12 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):
0.19 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 (%)
haskell playground 30 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.

haskell.org

People reviews about haskell.org

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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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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