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SGSiteGraph

uel.br

Universidade Estadual de Londrina -

Last scanned Jul 26, 2026, 5:47 AM · 1 view

81

Overall score

Great

Summary

This website uses WordPress. SEO is fair (70/100) and accessibility is good (75/100). Security scores excellent (100/100) and performance good (80/100). Top issue: Missing meta description.

Top issues to fix

7 issues found · 2 high priority

  • 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.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • More than 20% of images are missing alt text

    Accessibility

    Add alt attributes to the remaining images (use alt="" for purely decorative ones).

  • Sluggish estimated load (3.4s)

    Performance

    Target under 3 seconds: enable compression and serve static assets from a CDN.

+1 more issue — details in the sections below.

70

SEO

4 issue(s) found

80

Performance

3.39 s

100

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.

Meta tags

Title
Universidade Estadual de Londrina -
Description
Canonical
https://portal.uel.br/
Language
pt-br
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Universidade Estadual de Londrina -
og:description
og:type
website
og:url
https://portal.uel.br/

Twitter Card

twitter:card
summary_large_image
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
REDE NACIONAL DE ENSINO E PESQUISA - RNP
Subject
portal.uel.br
Valid from
May 14, 2026
Valid to
Nov 29, 2026
Days until expiry
123
SAN domains
portal.uel.br

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 14 · H3 25

Links

41 internal · 102 external · 20 broken

Images

75 total · 20 missing alt

Scripts / Styles

16 scripts · 6 stylesheets

JS / CSS size

5.0 KB · 15.5 KB

Page size

142 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • No H1 heading found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

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

Scan details

Requested URL
https://uel.br
Final URL
https://portal.uel.br/
HTTP status
200
HTTP version
HTTP/2
Response time
3.39 s
HTML size
142 KB
Redirect chain
https://uel.br → https://portal.uel.br/

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Frequently asked questions

What technology does uel.br use?
uel.br is built with WordPress, Bootstrap, jQuery, Google Analytics, Nginx.
Is uel.br secure (HTTPS)?
Yes. uel.br uses TLS 1.3 with a certificate issued by REDE NACIONAL DE ENSINO E PESQUISA - RNP, valid until Nov 29, 2026.
Who hosts uel.br?
Hosting provider information for uel.br is not available yet.
What is uel.br's SEO score?
uel.br scored 70/100 for SEO in the latest analysis (fair).
What is uel.br's overall website score?
uel.br has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.