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SGSiteGraph

inspirehep.net

INSPIRE

Last scanned Jul 26, 2026, 5:18 AM

76

Overall score

Fair

Summary

This website uses Nginx hosted on CERN - CERN - European Organization for Nuclear Research, CH. SEO is fair (60/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance good (75/100). Top issue: Missing meta description.

Switzerland
Hosted on CERN - CERN - European Organization for Nuclear Research, CH

Top issues to fix

7 issues found · 3 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+1 more issue — details in the sections below.

60

SEO

5 issue(s) found

75

Performance

142 ms

85

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
INSPIRE
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Robots meta
Manifest
https://inspirehep.net/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
188.185.50.229
ASN
AS513 (CERN - CERN - European Organization for Nuclear Research, CH)

DNS records

TypeValue
A
  • 188.185.50.229
  • 188.185.86.163
  • 188.185.47.133
AAAA
MX
  • route2.mx.cloudflare.net
  • route3.mx.cloudflare.net
  • route1.mx.cloudflare.net
TXT
  • google-site-verification=Io6KkjtBhhRXVUbPGlvtI9jN-KPpF3gukOdVWw-zV6g
  • google-site-verification=E_K-vdgy_BXrBPzJbH2ljEVqSjUe2OPmx0kbMEE2ge4
  • MS=ms34562346
  • v=spf1 include:_spf.mx.cloudflare.net ~all
NS
  • coen.ns.cloudflare.com
  • melissa.ns.cloudflare.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
inspirehep.net
Valid from
Jul 24, 2026
Valid to
Oct 22, 2026
Days until expiry
87
SAN domains
inspirehep.net

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

7 scripts · 2 stylesheets

JS / CSS size

1.9 MB · 665 KB

Page size

2.8 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
12
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • No H1 heading found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://inspirehep.net
Final URL
https://inspirehep.net
HTTP status
200
HTTP version
HTTP/2
Response time
142 ms
HTML size
2.8 KB
Redirect chain
https://inspirehep.net

See something wrong on this report? Request a correction

Frequently asked questions

What technology does inspirehep.net use?
inspirehep.net is built with Nginx.
Is inspirehep.net secure (HTTPS)?
Yes. inspirehep.net uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 22, 2026.
Who hosts inspirehep.net?
inspirehep.net is hosted on CERN - CERN - European Organization for Nuclear Research, CH.
What is inspirehep.net's SEO score?
inspirehep.net scored 60/100 for SEO in the latest analysis (fair).
What is inspirehep.net's overall website score?
inspirehep.net has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
Is inspirehep.net hiring?
inspirehep.net has a careers page; check it directly for current openings.