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SGSiteGraph

dlivros.com

Baixe Livros Gratuitamente em ePub Pdf Mobi

Last scanned Jul 26, 2026, 12:19 PM

80

Overall score

Great

Summary

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

United States
Hosted on Cloudflare

Top issues to fix

8 issues found · 3 high priority

  • 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.

  • Missing X-Content-Type-Options header

    Security

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

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • No structured data (JSON-LD) found

    SEO

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

+2 more issues — details in the sections below.

60

SEO

5 issue(s) found

100

Performance

410 ms

75

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.

Meta tags

Title
Baixe Livros Gratuitamente em ePub Pdf Mobi
Description
Canonical
https://dlivros.com
Language
pt-BR
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
all/
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
172.67.196.229
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.67.196.229
  • 104.21.68.166
AAAA
  • 2606:4700:3030::ac43:c4e5
  • 2606:4700:3031::6815:44a6
MX
TXT
NS
  • alexis.ns.cloudflare.com
  • magnolia.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
dlivros.com
Valid from
Jun 7, 2026
Valid to
Sep 5, 2026
Days until expiry
38
SAN domains
dlivros.com, *.dlivros.com

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 5

Links

75 internal · 5 external · 0 broken

Images

20 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

126 KB · 0 B

Page size

20.0 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
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

  • No H1 heading found

Scan details

Requested URL
https://dlivros.com
Final URL
https://dlivros.com
HTTP status
200
HTTP version
HTTP/2
Response time
410 ms
HTML size
20.0 KB
Redirect chain
https://dlivros.com

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Frequently asked questions

What technology does dlivros.com use?
dlivros.com is built with jQuery, Cloudflare Analytics.
Is dlivros.com secure (HTTPS)?
Yes. dlivros.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 5, 2026.
Who hosts dlivros.com?
dlivros.com is hosted on Cloudflare, behind Cloudflare CDN.
What is dlivros.com's SEO score?
dlivros.com scored 60/100 for SEO in the latest analysis (fair).
What is dlivros.com's overall website score?
dlivros.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.