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SGSiteGraph

usach.cl

| Universidad de Santiago de Chile

Last scanned Jul 26, 2026, 5:47 AM

76

Overall score

Fair

Summary

This website uses Drupal hosted on Cloudflare behind Cloudflare CDN. SEO is fair (60/100) and accessibility is good (75/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Missing meta description.

United States
Hosted on Cloudflare

Top issues to fix

9 issues found · 4 high priority

  • Missing Strict-Transport-Security header

    Security

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

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • 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.

  • No structured data (JSON-LD) found

    SEO

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

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

+3 more issues — details in the sections below.

60

SEO

5 issue(s) found

90

Performance

1.03 s

80

Security

HTTPS & header checks

75

Accessibility

2 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.

Organization

Company details published in this site's own structured data.

Contact

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

Meta tags

Title
| Universidad de Santiago de Chile
Description
Canonical
https://usach.cl/
Language
es
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

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

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
104.18.20.49
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.18.20.49
  • 104.18.21.49
AAAA
  • 2606:4700::6812:1431
  • 2606:4700::6812:1531
MX
  • ALT1.ASPMX.L.GOOGLE.COM
  • ASPMX5.GOOGLEMAIL.COM
  • ALT2.ASPMX.L.GOOGLE.COM
  • ASPMX2.GOOGLEMAIL.COM
  • ASPMX4.GOOGLEMAIL.COM
  • ASPMX3.GOOGLEMAIL.COM
  • ASPMX.L.GOOGLE.COM
TXT
NS
  • paul.ns.cloudflare.com
  • meadow.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
usach.cl
Valid from
Jun 17, 2026
Valid to
Sep 15, 2026
Days until expiry
49
SAN domains
usach.cl, *.usach.cl, *.dei.usach.cl

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 2 · H3 0

Links

73 internal · 52 external · 2 broken

Images

58 total · 25 missing alt

Scripts / Styles

10 scripts · 62 stylesheets

JS / CSS size

131 KB · 0 B

Page size

96.3 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
34
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • More than 20% of images are missing alt text
  • No H1 heading found

Scan details

Requested URL
https://usach.cl
Final URL
https://usach.cl
HTTP status
200
HTTP version
HTTP/2
Response time
1.02 s
HTML size
96.3 KB
Redirect chain
https://usach.cl

See something wrong on this report? Request a correction

Frequently asked questions

What technology does usach.cl use?
usach.cl is built with Drupal, jQuery, Google Analytics, Cloudflare Analytics.
Is usach.cl secure (HTTPS)?
Yes. usach.cl uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 15, 2026.
Who hosts usach.cl?
usach.cl is hosted on Cloudflare, behind Cloudflare CDN.
What is usach.cl's SEO score?
usach.cl scored 60/100 for SEO in the latest analysis (fair).
What is usach.cl's overall website score?
usach.cl has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.