timssandpirls.bc.edu
Registreret
Sideanalyseopdateringsdato:
2026/02/22 08:57:47
Sidste whois opdateringsdato:
2026/07/13 04:01:38
Domænestatus
Registreret
Betalt indtil
31.07.2027
Tilgængelig fra
30.08.2027
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timssandpirls.bc.edu Skærmbillede af hjemmesiden
SEO-score
58.22%
85
Score opnået
146
Maksimal score
Hovedoplysninger
Titel: TIMSS and PIRLS Home
Beskrivelse: Data to Improve Education Worldwide: TIMSS and PIRLS are international assessments that monitor trends in student achievement in mathematics, science, and reading. Currently more than 70 countries participate in the assessments, which have been conducted at regular intervals since 1995.
Nøgleord: ukendt
Sidekodning:
utf-8
Brødtekst og servertegnsæt er forskellige!
Side filstørrelse: 26 KB
Serverinformation
IP: 136.167.14.158
Beliggenhed: United States,US,Quincy,02170,42.2667,-71.0192,America/New_York
Http server: microsoft-iis/10.0
Meta-tags liste
- charset: utf-8
- name: viewport content: width=device-width, initial-scale=1, shrink-to-fit=no
- name: description content: Data to Improve Education Worldwide: TIMSS and PIRLS are international assessments that monitor trends in student achievement in mathematics, science, and reading. Currently more than 70 countries participate in the assessments, which have been conducted at regular intervals since 1995.
- name: author content:
- property: og:title content: TIMSS and PIRLS International Study Center
- property: og:type content: website
- property: og:url content: https://timssandpirls.bc.edu/index.html
- property: og:description content: Data to Improve Education Worldwide: TIMSS and PIRLS are international assessments that monitor trends in student achievement in mathematics, science, and reading. Currently more than 70 countries participate in the assessments, which have been conducted at regular intervals since 1995.
- property: og:image content: https://timssandpirls.bc.edu/latest-news/assets/img/tp-square-logo-1200-627.jpg
Interne links
Eksterne links
Whois information
update_date: 03-Jun-2026
update_time: 1780444800
expiration_date: 31-Jul-2027
expiration_time: 1816992000
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or related to .edu domain registration records.
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A Web interface for the .EDU EDUCAUSE Whois Server is
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domain names.
-------------------------------------------------------------
Domain Name: BC.EDU
Registrant:
Boston College
140 Commonwealth Ave.
140 Commonwealth Ave
Chestnut Hill, MA 02467
USA
Administrative Contact:
Sami Karachi
Boston College
St. Clements Hall 248a
140 Commonwealth Ave
Chestnut Hill, MA 02467
USA
+1.6175526441
[email protected]
Technical Contact:
Patricia Thomas
Boston College
St. Clements Hall 148
140 Commonwealth Ave
Chestnut Hill, MA 02467
USA
+1.6175528287
[email protected]
Name Servers:
A1-6.AKAM.NET
A12-67.AKAM.NET
A7-67.AKAM.NET
A28-67.AKAM.NET
A2-66.AKAM.NET
A5-65.AKAM.NET
Domain record activated: 01-Feb-1991
Domain record last updated: 03-Jun-2026
Domain expires: 31-Jul-2027
Robots.txt
User-agent: * Disallow: /_temp/ Disallow: /pirls2021/downloads/NRC4-ppt/ Disallow: /pirls2021/IQCM/ Disallow: /pirls2021/NRC-2021/ Disallow: /timss2023/NRC-2023/ Disallow: /timss2019/NRC-2020/
SEO revision
Teknisk SEO
✓
Svarkode
200
Status 200 OK - siden indlæses korrekt.
!
Tegnkodning
Page: utf-8, Header:
Uoverensstemmelse mellem tegnkodning mellem HTML- og HTTP-headere.
✓
Sidestørrelse
26827 bytes
Sidestørrelse acceptabel til hurtig indlæsning.
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Ressourcer
36 total
Moderat antal ressourcer. Overvej at kombinere filer.
✓
Hreflang Tags
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Robots.txt
Exists
Robots.txt-fil fundet.
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Sitemap
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✓
HTTPS
Yes
Sikker HTTPS-forbindelse aktiveret.
✓
Kompression
gzip
Gzip- eller Zstd-komprimering aktiveret for hurtigere indlæsning.
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Caching
Not set
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Sidehastighed
1.23 ms
Fremragende læssehastighed.
On-Page SEO
!
Titel
TIMSS and PIRLS Home
Titlen er for kort. Udvid til 30-60 tegn for bedre SEO.
!
Meta beskrivelse
Data to Improve Education Worldwide: TIMSS and PIRLS are international assessments that monitor trends in student achievement in mathematics, science, and reading. Currently more than 70 countries participate in the assessments, which have been conducted at regular intervals since 1995. Lenght:287
Metabeskrivelsen er for lang. Reducer til 100-160 tegn.
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H1 Overskrift
1 found - "Data to Improve Education Worldwide"
Godt - enkelt H1 overskrift fundet.
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Ordtælling
201
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Kanonisk tag
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Dupliker Meta
[]
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Nøgleord
Meta søgeord er valgfri (bruges ikke af større søgemaskiner).
Indhold og UX
✓
Sprog
en
Sprog attribut korrekt indstillet.
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Billeder
14 total, 13 missing ALT
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Udsigtsport
width=device-width, initial-scale=1, shrink-to-fit=no
Viewport-metatag korrekt indstillet til mobilenheder.
✓
Åbn Graph
All OG tags present.
Alle væsentlige OpenGraph-tags til stede.
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Strukturerede data
0 JSON-LD scripts
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Stillinger i Google
Søgesætninger - Google
| Position | Udtryk | Side | Uddrag |
|---|---|---|---|
| 6 | /timss2015/encyclope... |