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SGSiteGraph

uloz.to

Ulož.to Disk - The Personal Backup Service

Last scanned Jul 27, 2026, 12:43 PM · 2 views

82

Overall score

Great

Summary

This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Missing meta description.

United States
Hosted on Cloudflare

Top issues to fix

8 issues found · 3 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.

  • Missing X-Content-Type-Options header

    Security

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

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+2 more issues — details in the sections below.

70

SEO

4 issue(s) found

90

Performance

1.24 s

75

Security

HTTPS & header checks

100

Accessibility

0 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.

Contact

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

Meta tags

Title
Ulož.to Disk - The Personal Backup Service
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
index,follow
Manifest
https://uloz.to/site.webmanifest?v=3.300.415

OpenGraph & Twitter Card

OpenGraph

og:title
Ulož.to Disk - The Personal Backup Service
og:description
og:type
website
og:url
https://uloz.to/

Twitter Card

twitter:card
summary
twitter:title
Ulož.to Disk - The Personal Backup Service
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
172.67.71.223
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.67.71.223
  • 104.26.12.232
  • 104.26.13.232
AAAA
MX
  • mail.uloz.to
TXT
  • google-site-verification=lQTh9SMiMFEVfdGSQw9CeIAkDy552MapIkWANgOIccY
  • brave-ledger-verification=441e5fc7c19df19482bfe04c413a52b45777eae31e935806db198f707d1a2b26
  • v=spf1 mx a include:spf.ulozto.cz -all
  • google-site-verification=zBzYkSvvDIOZlOpBmjBGWuYgvPhklRtqJ4iyjiBzi-o
  • google-site-verification=DnH_eeDPU8ynacB3xyNyAS4SklmM67aAvgTPcLJvbdc
NS
  • bella.ns.cloudflare.com
  • santino.ns.cloudflare.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
uloz.to
Valid from
Jun 5, 2026
Valid to
Sep 3, 2026
Days until expiry
37
SAN domains
uloz.to, *.uloz.to

Security headers

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

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 4

Links

20 internal · 4 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

15 scripts · 3 stylesheets

JS / CSS size

34.9 KB · 4.3 KB

Page size

26.2 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
39
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://uloz.to
Final URL
https://uloz.to
HTTP status
200
HTTP version
HTTP/2
Response time
1.24 s
HTML size
26.2 KB
Redirect chain
https://uloz.to

See something wrong on this report? Request a correction

Frequently asked questions

What technology does uloz.to use?
uloz.to is built with Cloudflare Analytics.
Is uloz.to secure (HTTPS)?
Yes. uloz.to uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 3, 2026.
Who hosts uloz.to?
uloz.to is hosted on Cloudflare, behind Cloudflare CDN.
What is uloz.to's SEO score?
uloz.to scored 70/100 for SEO in the latest analysis (fair).
What is uloz.to's overall website score?
uloz.to has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.