www.chemlin.org
Registrert
Sideanalyseoppdateringsdato:
2026/02/27 10:09:01
Siste whois-oppdateringsdato:
2026/07/19 23:09:30
Domenestatus
Registrert
Betalt t.o.m
24.10.2026
Tilgjengelig fra
23.11.2026
×
![Skjermbilde av nettstedet i fullskjerm]()
www.chemlin.org Skjermbilde av nettstedet
SEO-poengsum
59.59%
87
Poeng oppnådd
146
Maksimal poengsum
Hovedinformasjon
Tittel: ChemLin
Beskrivelse: ChemLin.org website about chemistry and chemical substances.
Nøkkelord: ukjent
Sidekoding:
utf-8
Sidefilstørrelse: 522 KB
Serverinformasjon
IP: 185.30.35.32
Sted: Germany,DE,,,51.2993,9.491,Europe/Berlin
Http-server: nginx
Koding: utf-8
Metatags liste
- charset: UTF-8
- name: title content: ChemLin
- name: description content: ChemLin.org website about chemistry and chemical substances.
- name: keywords content: ChemLin, chemistry, chemical, chemical substances, coumpounds, scientific information
- name: viewport content: width=device-width, minimum-scale=1.0
- name: viewport content: width=device-width, initial-scale=1.0
- name: author content: Andreas Jaeck
- name: publisher content: Andreas Jaeck
- name: copyright content: Andreas Jaeck
- name: robots content: index, follow
- name: theme-color content: #317EFB
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Interne lenker
Eksterne lenker
Whois informasjon
domain_name: chemlin.org
update_date: 2025-12-08T08:59:39.587Z
update_time: 1765184379
creation_date: 2022-10-24T08:59:23.558Z
creation_time: 1666601963
expiration_date: 2026-10-24T08:59:23.558Z
Whois rådata
Domain Name: CHEMLIN.ORG
Registrar: InterNetX GmbH
Domain Status: client transfer prohibited
Registry Expiry Date: 2026-10-24T08:59:23.558Z
Creation Date: 2022-10-24T08:59:23.558Z
Updated Date: 2025-12-08T08:59:39.587Z
Name Server: NS1.WEBGO.DE
Name Server: NS2.WEBGO.DE
Name Server: NS3.WEBGO.DE
Name Server: NS4.WEBGO.DE
REGISTRAR Contact: InterNetX GmbH
>>> Last update of RDAP database: 2026-07-19T23:09:30Z
Robots.txt
User-Agent: * Allow: /
SEO revisjon
Teknisk SEO
✓
Responskode
200
Status 200 OK - siden lastes inn riktig.
✓
Tegnkoding
Page: utf-8, Header: utf-8
Tegnkoding konsistent mellom HTML og overskrifter.
✓
Sidestørrelse
534615 bytes
Sidestørrelse akseptabel for rask lasting.
✓
Ressurser
17 total
Optimalt antall ressurser.
✓
Hreflang Tags
0 hreflang tags
Legg til hreflang-tagger hvis du har flerspråklig innhold.
✓
Robots.txt
Exists
Robots.txt-fil funnet.
!
Sitemap
Not found
Legg til sitemap.xml og referer til det i robots.txt.
✓
HTTPS
Yes
Sikker HTTPS-tilkobling aktivert.
✓
Komprimering
gzip
Gzip eller Zstd-komprimering aktivert for raskere lasting.
✓
Buffer
max-age=60
Bufferkontrollhoder er riktig innstilt.
✓
Sidehastighet
0.89 ms
Utmerket lastehastighet.
On-Page SEO
!
Tittel
ChemLin
Tittelen er for kort. Utvid til 30–60 tegn for bedre SEO.
!
Metabeskrivelse
ChemLin.org website about chemistry and chemical substances. Lenght:60
Metabeskrivelsen er for kort. Utvid til 100–160 tegn.
!
H1 Overskrift
5 found - "ChemLin"
Bruk kun én H1-overskrift per side. Fjern ekstra H1-tagger.
✓
Ordtelling
6242
Innholdet svært omfattende. Vurder å bryte inn på flere sider hvis for lange.
!
Kanonisk merkelapp
Legg til kanonisk tag for å forhindre problemer med duplisert innhold.
!
Dupliser Meta
{"viewport":2}
Fjern dupliserte metakoder for å unngå konflikter.
✓
Nøkkelord
Metasøkeord er valgfrie (brukes ikke av store søkemotorer).
Innhold og UX
✓
Språk
en
Språkattributtet er riktig angitt.
✓
Bilder
4 total, 0 missing ALT
Alle bilder har riktig ALT-tekst.
✓
Viewport
width=device-width, minimum-scale=1.0
Viewport-metataggen er riktig angitt for mobile enheter.
!
Åpne Graph
Missing: og:title, og:description, og:image, og:url
Legg til manglende OpenGraph-koder for deling av sosiale medier:og:title, og:description, og:image, og:url
!
Strukturerte data
0 JSON-LD scripts
Legg til strukturerte data (JSON-LD) for rike utdrag og bedre SEO.
Stillinger i Google
Søkefraser - Google
| Posisjon | Uttrykk | Side | Utdrag |
|---|---|---|---|
| 3 | /isotope/oxygen-16 |
Stillinger i Yandex
Søkefraser - Yandex
| Posisjon | Uttrykk | Side | Utdrag |
|---|---|---|---|
| 10 | /isotope/helium-3 |