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haskell.org

Website beoordeling haskell.org

 Gegenereerd op September 01 2021 13:11 PM

Oude statistieken? UPDATE !


De score is 56/100

SEO Content

Title

Haskell Language



Lengte : 16

Perfect, uw title tag bevat tussen de 10 en 70 karakters.
Description

The Haskell purely functional programming language home page.



Lengte : 61

Let op, uw meta description zou tussen de 70 en 160 karakters (spaces included) moeten bevatten.
Keywords

haskell,functional,pure,programming,lazy



Goed, uw bevat meta keywords.
Og Meta Properties Deze pagina maakt geen gebruik van Og Properties. Deze tags maken het sociale crawlers makkelijker uw pagina te indexeren.
Headings
H1 H2 H3 H4 H5 H6
0 5 8 17 21 0
  • [H2] Try it!
  • [H2] Videos
  • [H2] Testimonials
  • [H2] Features
  • [H2] Sponsors
  • [H3] Statically typed
  • [H3] Purely functional
  • [H3] Type inference
  • [H3] Concurrent
  • [H3] Lazy
  • [H3] Packages
  • [H3] Haskell.org
  • [H3] Psst! Looking for the wiki?
  • [H4] An advanced, purely functional programming language
  • [H4] Declarative, statically typed code.
  • [H4] Bellroy
  • [H4] Bitnomial
  • [H4] Calabrio
  • [H4] CentralApp
  • [H4] E-Bot 7
  • [H4] finn.no
  • [H4] Foxhound Systems
  • [H4] Hasura
  • [H4] Imagine AI
  • [H4] IOHK
  • [H4] Mercury
  • [H4] NoRedInk
  • [H4] Scarf
  • [H4] Serokell
  • [H4] Stack Builders
  • [H5] Escape from the ivory tower: The Haskell journey, by Simon Peyton-Jones
  • [H5] Haskell taketh away: limiting side effects for parallel programming, by Ryan Newton
  • [H5] Production Haskell, by Reid Draper
  • [H5] Haskell Amuse-Bouche, by Mark Lentczner
  • [H5] Haskell is Not For Production and Other Tales, by Katie Miller
  • [H5] Your First Web Application with Spock, by Oskar Wickström
  • [H5] We've found the stability, maintainability and performance of Haskell to be exceptional and we look forward to more of that in the years to come.
  • [H5] Haskell gives us huge leverage over our complex business domain while allowing us to stay nimble and innovate. The type system allows us to integrate new knowledge quickly and refactor our sizeable code base with relative ease.
  • [H5] At Calabrio we use Haskell to build our Customer Intelligence and Analytics Platform (Calabrio Advanced Reporting). Haskell's robust typing and semantics offer us important guarantees for our data operations and processes.
  • [H5] We use Haskell... Because solving complex problems well requires the best tools in the business.
  • [H5] Haskell allows us to create powerful, reliable software with confidence. It allows us to detect unwanted behavior before it shows up in our production environment.
  • [H5] finn.no is an online classified ad site, and we use Haskell in production. It allows us to express business logic with focus on correctness and we benefit greatly from the safe and joyful refactoring Haskell brings.
  • [H5] At Foxhound Systems, we build custom software for a variety of clients. Haskell is our first choice for building production systems because it is unrivaled in the combination of developer productivity, maintainability, reliability, and performance that it offers.
  • [H5] Haskell is an ideal prototyping tool, when we want to build an MVP and get a prototype out as quickly as possible...Haskell lets us be precise when we need to be, and fast when we want to be.
  • [H5] ImagineAI is a smart code generator written in Haskell that instantly turns your app spec into clean Django and Node source code.
  • [H5] Smart contract systems are largely about programming languages, and when it comes to programming languages work there is no competitor to Haskell.
  • [H5] Mercury is a bank for businesses. We use Haskell to meet our customers' high standards for correctness and security.
  • [H5] The highest-traffic features of noredink.com are now served via Haskell. We've seen a huge performance improvement compared to what was previously doing that work as well as a massive reduction in production error rates.
  • [H5] Haskell powers Scarf's backend, helping us move fast and not break things. It offers unparalleled maintainability, so we can quickly and safely adapt our system to the moving target of customer demands.
  • [H5] Haskell enables us to build reliable, performant, and maintainable applications for our clients in biotech, fintech, and blockchain.
  • [H5] Haskell makes it possible to maintain an EdTech platform in 23 languages for more than 70K users from one of the largest multinational financial services corporations.
Afbeeldingen We vonden 23 afbeeldingen in de pagina.

22 alt attributen ontbreken. Voeg alternatieve text toe zodat zoekmachines beter kunnen beoordelen wat het onderwerp van de afbeeldingen is.
Text/HTML Ratio Ratio : 45%

Ideaal! De ratio van text tot HTML code is tussen de 25 en 70 procent.
Flash Perfect, geen Flash content gevonden in uw website.
Iframe Perfect, er zijn geen Iframes in uw website aangetroffen.

Herschreven URL Perfect. Uw links zien er vriendelijk uit!
Underscores in de URLs Perfect! Geen underscores gevonden in uw URLs.
In-page links We vonden een totaal van 74 links inclusie 1 link(s) naar bestanden



Ankertekst Type samenstelling
Downloads Intern doFollow
Community Intern doFollow
Documentation Intern doFollow
Donate Intern doFollow
Click to expand Intern doFollow
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bytestring Intern doFollow
base Intern doFollow
network Intern doFollow
text Intern doFollow
parsec Intern doFollow
directory Intern doFollow
hspec Intern doFollow
attoparsec Intern doFollow
monad-logger Intern doFollow
persistent Intern doFollow
template-haskell Intern doFollow
tar Intern doFollow
snap Intern doFollow
time Intern doFollow
happstack Intern doFollow
yesod Intern doFollow
containers Intern doFollow
fsnotify Intern doFollow
hint Intern doFollow
unix Intern doFollow
SDL Intern doFollow
OpenGL Intern doFollow
criterion Intern doFollow
pango Intern doFollow
cairo Intern doFollow
statistics Intern doFollow
gtk Intern doFollow
glib Intern doFollow
test-framework Intern doFollow
resource-pool Intern doFollow
conduit Intern doFollow
mwc-random Intern doFollow
QuickCheck Intern doFollow
stm Intern doFollow
blaze-html Intern doFollow
cereal Intern doFollow
xml Intern doFollow
http-client Intern doFollow
zlib Intern doFollow
yaml Intern doFollow
pandoc Intern doFollow
binary Intern doFollow
tls Intern doFollow
zip-archive Intern doFollow
warp Intern doFollow
text-icu Intern doFollow
vector Intern doFollow
async Intern doFollow
pipes Intern doFollow
scientific Intern doFollow
process Intern doFollow
aeson Intern doFollow
dlist Intern doFollow
syb Intern doFollow
DataDog Extern doFollow
Fastly Extern doFollow
Equinix Metal Extern doFollow
Status.io Extern doFollow
https://status.haskell.org Intern doFollow
Galois Extern doFollow
DreamHost Extern doFollow
Haskell.org Intern doFollow
wiki.haskell.org. Intern doFollow
Fork or comment on GitHub Extern doFollow

SEO Keywords

Keywords Cloud main decode text code type expand functions haskell click haskellorg
Keywords Consistentie
Keyword Content Title Keywords Description Headings
haskell 35
type 17
text 8
haskellorg 7
code 7

Bruikbaarheid

Url Domein : haskell.org
Lengte : 11
Favicon Goed, uw website heeft een favicon.
Printbaarheid Jammer. We vonden geen Print-Vriendelijke CSS.
Taal Er is geen taal ingesteld. Gebruik deze gratis meta tags generator om de taal van uw website mee in te stellen.
Dublin Core Deze pagina maakt geen gebruik van Dublin Core.

Document

Doctype HTML 5
Encoding Perfect. Uw ingestelde Charset is UTF-8.
W3C Validiteit Fouten : 55
Waarschuwingen : 3
E-mail Privacy Geweldig er is geen e-mail adres gevonden als platte tekst!
Niet ondersteunde HTML Geweldig! We hebben geen niet meer ondersteunde HTMl tags gevonden in uw HTML.
Speed Tips
Geweldig, uw website heeft geen tabellen in een tabel.
Jammer, uw website maakt gebruik van inline styles.
Geweldig, uw website heeft een correct aantal CSS bestanden.
Jammer, uw website heeft teveel JS bestanden (meer dan 6).
Jammer, uw website haalt geen voordeel uit gzip.

Mobile

Mobile Optimization
Apple Icon
Meta Viewport Tag
Flash content

Optimalisatie

XML Sitemap Ontbrekend

Uw website heeft geen XML sitemap- dit kan problematisch zijn.

Een sitemap vermeld url's die beschikbaar zijn voor crawlen en kan extra informatie bevatten zoals uw laatste site-updates, frequentie van wijzigingen en het belang van de url's. Dit laat zoekmachines toe om de site intelligenter te doorzoeken.
Robots.txt http://haskell.org/robots.txt

Geweldig uw website heeft een robots.txt bestand.
Analytics Perfect, uw website heeft een analytics tool.

   Google Analytics

PageSpeed Insights


Device
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