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SGSiteGraph

jaw.cz

JAW.cz - Internet na Děčínsku

Last scanned Aug 24, 2026, 1:22 PM

76

Overall score

Fair

Summary

This website uses PHP. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores fair (70/100) and performance excellent (100/100). Top issue: Missing meta description.

Top issues to fix

11 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.

  • Missing X-Frame-Options header

    Security

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

  • Missing canonical link

    SEO

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

+5 more issues — details in the sections below.

50

SEO

7 issue(s) found

100

Performance

609 ms

70

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.

Organization

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

InstagramFacebookX (Twitter)

Meta tags

Title
JAW.cz - Internet na Děčínsku
Description
Canonical
Language
cs
Charset
Viewport
width=device-width,initial-scale=1,minimal-ui
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.

PHPjQueryGoogle AnalyticsGoogle AdsMeta PixelNginx

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
DigiCert Inc
Subject
*.jaw.cz
Valid from
Jun 22, 2026
Valid to
Jan 6, 2027
Days until expiry
135
SAN domains
*.jaw.cz, jaw.cz

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 2 · H3 0

Links

23 internal · 4 external · 20 broken

Images

5 total · 0 missing alt

Scripts / Styles

19 scripts · 4 stylesheets

JS / CSS size

1.2 KB · 0 B

Page size

6.1 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://jaw.cz
Final URL
https://www.jaw.cz/
HTTP status
200
HTTP version
HTTP/2
Response time
609 ms
HTML size
6.1 KB
Redirect chain
https://jaw.cz → https://www.jaw.cz/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does jaw.cz use?
jaw.cz is built with PHP, jQuery, Google Analytics, Google Ads, Meta Pixel, Nginx.
Is jaw.cz secure (HTTPS)?
Yes. jaw.cz uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 6, 2027.
Who hosts jaw.cz?
Hosting provider information for jaw.cz is not available yet.
What is jaw.cz's SEO score?
jaw.cz scored 50/100 for SEO in the latest analysis (fair).
What is jaw.cz's overall website score?
jaw.cz has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.