c-ares.org
Geregistreerd
Updatedatum van paginaanalyse:
2026/05/28 13:00:39
Laatste whois-updatedatum:
2026/03/16 03:00:21
Domeinstatus
Geregistreerd
Betaald tot
07.09.2029
Verkrijgbaar vanaf
07.10.2029
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![Schermafbeelding van website op volledig scherm]()
c-ares.org Schermafbeelding van website
SEO-score
68.49%
100
Score behaald
146
Maximale score
Belangrijkste informatie
Titel: c-ares: a modern asynchronous DNS resolver | c-ares is a modern DNS (stub) resolver library, written in C. It provides interfaces for asynchronous queries while trying to abstract the intricacies of the underlying DNS protocol. It was originally intended for applications which need to perform DNS queries without blocking, or need to perform multiple DNS queries in parallel.
Beschrijving: c-ares is a modern DNS (stub) resolver library, written in C. It provides interfaces for asynchronous queries while trying to abstract the intricacies of the underlying DNS protocol. It was originally intended for applications which need to perform DNS queries without blocking, or need to perform multiple DNS queries in parallel.
Trefwoorden: empty
Paginacodering:
utf-8
Pagina Bestandsgrootte: 15 KB
Serverinformatie
IP: 185.199.109.153
Locatie: United States,US,,,37.751,-97.822,America/Chicago
Http-server: github.com
Codering: utf-8
Lijst metatags
- charset: utf-8
- equiv: X-UA-Compatible content: IE=edge
- name: viewport content: width=device-width, initial-scale=1
- name: generator content: Jekyll v3.10.0
- property: og:title content: c-ares: a modern asynchronous DNS resolver
- property: og:locale content: en_US
- name: description content: c-ares is a modern DNS (stub) resolver library, written in C. It provides interfaces for asynchronous queries while trying to abstract the intricacies of the underlying DNS protocol. It was originally intended for applications which need to perform DNS queries without blocking, or need to perform multiple DNS queries in parallel.
- property: og:description content: c-ares is a modern DNS (stub) resolver library, written in C. It provides interfaces for asynchronous queries while trying to abstract the intricacies of the underlying DNS protocol. It was originally intended for applications which need to perform DNS queries without blocking, or need to perform multiple DNS queries in parallel.
- property: og:url content: https://c-ares.org/
- property: og:site_name content: c-ares: a modern asynchronous DNS resolver
- property: og:type content: website
- name: twitter:card content: summary
- property: twitter:title content: c-ares: a modern asynchronous DNS resolver
Interne koppelingen
Externe koppelingen
Whois-informatie
domain_name: c-ares.org
update_date: 2025-06-04T10:46:36.12Z
update_time: 1749033996
creation_date: 2021-09-07T09:24:04.254Z
creation_time: 1631006644
expiration_date: 2029-09-07T09:24:04.254Z
Whois onbewerkte gegevens
Domain Name: C-ARES.ORG
Registrar: Name SRS AB
Domain Status: active
Registry Expiry Date: 2029-09-07T09:24:04.254Z
Creation Date: 2021-09-07T09:24:04.254Z
Updated Date: 2025-06-04T10:46:36.12Z
Name Server: NS.AMPLITUT.DE
Name Server: NS1.HAXX.SE
REGISTRAR Contact: Name SRS AB
>>> Last update of RDAP database: 2026-03-16T03:00:21Z
SEO-audit
Technische SEO
✓
Reactiecode
200
Status 200 OK - pagina wordt correct geladen.
✓
Tekencodering
Page: utf-8, Header: utf-8
Tekencodering consistent tussen HTML en headers.
✓
Paginagrootte
15795 bytes
Paginaformaat acceptabel voor snel laden.
✓
Bronnen
4 total
Optimaal aantal bronnen.
✓
Hreflang-tags
0 hreflang tags
Voeg hreflang-tags toe als u meertalige inhoud heeft.
!
Robots.txt
Missing
Voeg het robots.txt-bestand toe om het crawlen van zoekmachines te controleren.
!
Sitemap
Not found
Voeg sitemap.xml toe en verwijs ernaar in robots.txt.
✓
HTTPS
Yes
Beveiligde HTTPS-verbinding ingeschakeld.
✓
Compressie
gzip
Gzip- of Zstd-compressie ingeschakeld voor sneller laden.
✓
Caching
max-age=600
Cache-control headers correct ingesteld.
✓
Paginasnelheid
0.39 ms
Uitstekende laadsnelheid.
SEO op de pagina
!
Titel
c-ares: a modern asynchronous DNS resolver | c-ares is a modern DNS (stub) resolver library, written in C. It provides interfaces for asynchronous queries while trying to abstract the intricacies of the underlying DNS protocol. It was originally intended for applications which need to perform DNS queries without blocking, or need to perform multiple DNS queries in parallel.
Titel te lang. Reduceer tot 30-60 tekens om afkapping te voorkomen.
!
Metabeschrijving
c-ares is a modern DNS (stub) resolver library, written in C. It provides interfaces for asynchronous queries while trying to abstract the intricacies of the underlying DNS protocol. It was originally intended for applications which need to perform DNS queries without blocking, or need to perform multiple DNS queries in parallel. Lenght:331
Metabeschrijving te lang. Reduceer tot 100-160 tekens.
✓
H1-rubriek
1 found - ""
Goed - enkele H1-rubriek gevonden.
✓
Woorden tellen
568
Goede inhoudslengte (500-2000 woorden aanbevolen).
!
Canonieke tag
Voeg een canonieke tag toe om problemen met dubbele inhoud te voorkomen.
✓
Dubbele meta
[]
Geen dubbele metatags gevonden.
✓
Trefwoorden
empty
Meta-trefwoorden ingesteld (let op: niet gebruikt door grote zoekmachines).
Inhoud en UX
✓
Taal
en
Taalkenmerk correct ingesteld.
✓
Afbeeldingen
1 total, 0 missing ALT
Alle afbeeldingen hebben de juiste ALT-tekst.
✓
Kijkpoort
width=device-width, initial-scale=1
Viewport-metatag correct ingesteld voor mobiele apparaten.
!
Grafiek openen
Missing: og:image
Voeg ontbrekende OpenGraph-tags toe voor het delen op sociale media:og:image
✓
Gestructureerde gegevens
1 JSON-LD scripts
Gestructureerde gegevens (JSON-LD) gevonden.
Posities binnen Google
Zoek zinnen - Google
| Positie | Zin | Pagina | Fragment |
|---|---|---|---|
| 1 | /docs.html | ||
| 4 | /docs/ares_init.html | ||
| 7 | / |