typescriptlang.org

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Sideanalyseopdateringsdato: 2026/03/28 19:32:23

Sidste whois opdateringsdato: 2026/03/14 06:01:56

Omdirigeret til: www.typescriptlang.org Aktiv

Domænestatus

Registreret

Betalt indtil

13.08.2026

Tilgængelig fra

12.09.2026

SEO-score

45.21%

Score opnået

146

Maksimal score

Hovedoplysninger

ℹ️

Titel: empty

Beskrivelse: TypeScript extends JavaScript by adding types to the language. TypeScript speeds up your development experience by catching errors and providing fixes before you even run your code.

Nøgleord: empty

Sidekodning: utf-8

Side filstørrelse: 124 KB

Serverinformation

🖥️

IP: 20.112.250.133

Beliggenhed: United States,US,Des Moines,50307,41.6015,-93.6127,America/Chicago

Kodning: utf-8

Whois information

📄

domain_name: typescriptlang.org

update_date: 2025-07-17T11:44:53.93Z

update_time: 1752752693

creation_date: 2012-08-13T21:59:17.316Z

creation_time: 1344895157

expiration_date: 2026-08-13T21:59:17.316Z

Whois rå data

📋

            Domain Name: TYPESCRIPTLANG.ORG
Registrar: MarkMonitor Inc.
Domain Status: client delete prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Registry Expiry Date: 2026-08-13T21:59:17.316Z
Creation Date: 2012-08-13T21:59:17.316Z
Updated Date: 2025-07-17T11:44:53.93Z
Name Server: NS3-04.AZURE-DNS.ORG
Name Server: NS1-04.AZURE-DNS.COM
Name Server: NS2-04.AZURE-DNS.NET
Name Server: NS4-04.AZURE-DNS.INFO
REGISTRAR Contact: MarkMonitor Inc.
>>> Last update of RDAP database: 2026-03-14T06:01:56Z

SEO revision

🔍

Teknisk SEO

✓

Svarkode

HTTP/2 200

Status 200 OK - siden indlæses korrekt.

✓

Tegnkodning

Page: utf-8, Header: utf-8

Tegnkodning konsekvent mellem HTML og overskrifter.

✓

Sidestørrelse

126987 bytes

Sidestørrelse acceptabel til hurtig indlæsning.

✓

Ressourcer

0 total

Optimalt antal ressourcer.

✓

Hreflang Tags

hreflang tags

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Robots.txt

Missing

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Sitemap

Not found

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✓

HTTPS

Yes

Sikker HTTPS-forbindelse aktiveret.

✓

Kompression

gzip

Gzip- eller Zstd-komprimering aktiveret for hurtigere indlæsning.

✓

Caching

max-age=600

Cache-kontroloverskrifter er korrekt indstillet.

✓

Sidehastighed

2.10 ms

Fremragende læssehastighed.

On-Page SEO

Titel

empty

Titlen er for kort. Udvid til 30-60 tegn for bedre SEO.

Meta beskrivelse

TypeScript extends JavaScript by adding types to the language. TypeScript speeds up your development experience by catching errors and providing fixes before you even run your code. Lenght:181

Metabeskrivelse for lang. Reducer til 100-160 tegn.

H1 Overskrift

0 found - ""

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Ordtælling

Indhold meget kort. Sigt efter mindst 500 ord for bedre SEO.

Kanonisk tag

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✓

Dupliker Meta

[]

Ingen duplikerede metatags fundet.

✓

Nøgleord

empty

Metanøgleord indstillet (bemærk: bruges ikke af større søgemaskiner).

Indhold og UX

Sprog

Tilføj lang attribut til tag for tilgængelighed og SEO.

✓

Billeder

0 total, 0 missing ALT

Alle billeder har korrekt ALT-tekst.

Udsigtsport

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Åbn Graph

Missing: og:title, og:description, og:image, og:url

Tilføj manglende OpenGraph-tags til deling på sociale medier:og:title, og:description, og:image, og:url

Strukturerede data

JSON-LD scripts

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Stillinger i Google

Søgesætninger - Google

🔍

Position	Udtryk	Side	Uddrag
3	satisfies c	/docs/handbook/release-notes/typescript-4-9.html	Documentation - TypeScript 4.9 The new satisfies operator lets us validate that the type of an expression matches some type , without changing the resulting type of that expression.
5	ts model	/docs/handbook/advanced-types.html	Documentation - Advanced Types This page lists some of the more advanced ways in which you can model types, it works in tandem with the Utility Types doc which includes types which are ...
5	5 play org	/play/	TS Playground - An online editor for exploring ... The Playground lets you write TypeScript or JavaScript online in a safe and sharable way.
6	function type javascript	/docs/handbook/2/functions.html	Documentation - More on Functions The simplest way to describe a function is with a function type expression . ... Some JavaScript functions can be called in a variety of argument counts and types.
8	object content	/docs/handbook/2/objects.html	Documentation - Object Types In JavaScript, the fundamental way that we group and pass around data is through objects . In TypeScript, we represent those through object types.
8	function func	/docs/handbook/2/functions.html	Documentation - More on Functions Functions are the basic building block of any application , whether they're local functions, imported from another module, or methods on a class.
9	javascript data types	/docs/handbook/basic-types.html	Handbook - Basic Types Boolean . The most basic datatype is the simple true/false value, which JavaScript and TypeScript call a boolean value.
10	javascript class method	/docs/handbook/2/classes.html	Documentation - Classes You can use the super. syntax to access base class methods . Note that because JavaScript classes are a simple lookup object, there is no notion of a “super ...
10	javascript new	/	TypeScript: JavaScript With Syntax For Types. TypeScript extends JavaScript by adding types to the language . TypeScript speeds up your development experience by catching errors and providing fixes ...
10	function document javascript	/docs/handbook/jsdoc-supported-types.html	Documentation - JSDoc Reference You can use most JSDoc type syntax and any TypeScript syntax, from the most basic like string to the most advanced, like conditional types.

Yderligere tjenester

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typescriptlang.org