platzi.com
Platzi: Cursos de Programación, IA, Inglés [+7M Estudiantes]
Last scanned Jul 26, 2026, 5:17 AM
Overall score
Great
Summary
Únete a la comunidad que nunca para de aprender y transforma tu carrera. This website uses Next.js hosted on Cloudflare behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance poor (45/100). Top issue: Title longer than 60 characters.
Únete a la comunidad que nunca para de aprender y transforma tu carrera. Cursos online certificados, rutas personalizadas por rol y profesores expertos.
- United States
- Hosted on Cloudflare
Top issues to fix
5 issues found · 1 high priority
Slow estimated load (5.7s)
PerformanceUse a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
5.70 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Únete a la comunidad que nunca para de aprender y transforma tu carrera. Cursos online certificados, rutas personalizadas por rol y profesores expertos.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Platzi: Cursos de Programación, IA, Inglés [+7M Estudiantes]
- Description
- Únete a la comunidad que nunca para de aprender y transforma tu carrera. Cursos online certificados, rutas personalizadas por rol y profesores expertos.
- Canonical
- https://platzi.com/
- Language
- es
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, maximum-scale=1
- Robots meta
- Manifest
- https://platzi.com/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.16.16.146
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT | — |
| NS |
|
| CAA |
|
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- platzi.com
- Valid from
- Jul 23, 2026
- Valid to
- Oct 21, 2026
- Days until expiry
- 87
- SAN domains
- *.static.platzi.com, platzi.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 4 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 30
Links
210 internal · 9 external · 20 broken
Images
41 total · 0 missing alt
Scripts / Styles
84 scripts · 13 stylesheets
JS / CSS size
1.8 MB · 795 KB
Page size
467 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 26
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://platzi.com
- Final URL
- https://platzi.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 5.69 s
- HTML size
- 467 KB
- Redirect chain
- https://platzi.com
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Frequently asked questions
- What technology does platzi.com use?
- platzi.com is built with Next.js, Google Analytics, Meta Pixel.
- Is platzi.com secure (HTTPS)?
- Yes. platzi.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 21, 2026.
- Who hosts platzi.com?
- platzi.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is platzi.com's SEO score?
- platzi.com scored 80/100 for SEO in the latest analysis (great).
- What is platzi.com's overall website score?
- platzi.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card