cinvestav.mx
Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Fair
Summary
This website uses jQuery. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance good (75/100). Top issue: Title longer than 60 characters.
Top issues to fix
9 issues found · 3 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+3 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
1.15 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional
- Description
- Canonical
- Language
- es-MX
- Charset
- UTF-8
- Viewport
- width=device-width,initial-scale=1
- Robots meta
- INDEX, FOLLOW
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- 65aniversario.cinvestav.mx
- Valid from
- Jun 8, 2026
- Valid to
- Sep 6, 2026
- Days until expiry
- 39
- SAN domains
- 65aniversario.cinvestav.mx, access.cinvestav.mx, administracion.cinvestav.mx, avanceyperspectiva.cinvestav.mx, biblio.cinvestav.mx, biblioteca.cinvestav.mx, biochem.cinvestav.mx, bioelec.cinvestav.mx, biomol.cinvestav.mx, biotecnologia.cinvestav.mx, catedraunesco.cinvestav.mx, cell.cinvestav.mx, cienciaviva.cinvestav.mx, cinvescomp.cinvestav.mx, cinvesninos.cinvestav.mx, cinvestav.info, cinvestav.mx, cinvestav.net, cinvestav.org, cinvestav.tech, comunica.cinvestav.mx, cs.cinvestav.mx, ctrl.cinvestav.mx, die.cinvestav.mx, farmacobiologia.cinvestav.mx, farmacologia.cinvestav.mx, fis.cinvestav.mx, genetica.cinvestav.mx, ie.cinvestav.mx, infectomica.cinvestav.mx, ira.cinvestav.mx, langebio.cinvestav.mx, matedu.cinvestav.mx, math.cinvestav.mx, monterrey.cinvestav.mx, nano.cinvestav.mx, portal.cinvestav.mx, qro.cinvestav.mx, quimica.cinvestav.mx, saltillo.cinvestav.mx, sanas.cinvestav.mx, sedesur.cinvestav.mx, sees.cinvestav.mx, tamps.cinvestav.mx, toxicologia.cinvestav.mx, transdisciplinario.cinvestav.mx, uga.cinvestav.mx, unidad.gdl.cinvestav.mx, www.administracion.cinvestav.mx, www.cinvestav.mx, www.die.cinvestav.mx, www.farmacobiologia.cinvestav.mx, www.farmacologia.cinvestav.mx, www.ie.cinvestav.mx, www.qro.cinvestav.mx, zacatenco.cinvestav.mx
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 0 · H2 3 · H3 8
Links
81 internal · 41 external · 4 broken
Images
126 total · 1 missing alt
Scripts / Styles
39 scripts · 26 stylesheets
JS / CSS size
1.2 MB · 138 KB
Page size
116 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://cinvestav.mx
- Final URL
- https://cinvestav.mx
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.15 s
- HTML size
- 116 KB
- Redirect chain
- https://cinvestav.mx
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does cinvestav.mx use?
- cinvestav.mx is built with Bootstrap, jQuery.
- Is cinvestav.mx secure (HTTPS)?
- Yes. cinvestav.mx uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 6, 2026.
- Who hosts cinvestav.mx?
- Hosting provider information for cinvestav.mx is not available yet.
- What is cinvestav.mx's SEO score?
- cinvestav.mx scored 50/100 for SEO in the latest analysis (fair).
- What is cinvestav.mx's overall website score?
- cinvestav.mx has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card