What technology does web4ce.cz use?

web4ce.cz is built with PHP, jQuery, Google Analytics, Apache.

Is web4ce.cz secure (HTTPS)?

Yes. web4ce.cz uses TLS 1.2 with a certificate issued by Sectigo Limited, valid until Jan 15, 2027.

web4ce.cz is hosted on WEB4CE - Web4ce, s.r.o., CZ.

What is web4ce.cz's SEO score?

web4ce.cz scored 80/100 for SEO in the latest analysis (great).

What is web4ce.cz's overall website score?

web4ce.cz has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.

web4ce.cz

Úvod - Webhosting a webdesign Web4ce, s.r.o.

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Great

Summary

Webhosting a webdesign Web4ce, s.r.o. This website uses PHP hosted on WEB4CE - Web4ce, s.r.o., CZ. SEO is good (80/100) and accessibility is excellent (95/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing canonical link.

Webhosting a webdesign Web4ce, s.r.o.

Hosted on WEB4CE - Web4ce, s.r.o., CZ

Top issues to fix

9 issues found · 2 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 viewport meta tag
Accessibility
Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
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.
2 cookies 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.

+3 more issues — details in the sections below.

SEO

3 issue(s) found

100

Performance

444 ms

Security

HTTPS & header checks

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.

Webhosting a webdesign Web4ce, s.r.o.

Facebook

Contact

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

Email: helpdesk@web4ce.cz

Technologies

Detected frameworks, languages, and tools.

PHP jQuery Google Analytics Apache

Hosting & CDN

Hosting provider: WEB4CE - Web4ce, s.r.o., CZ
CDN provider: —
IP address: 93.190.48.104
ASN: AS47317 (WEB4CE - Web4ce, s.r.o., CZ)

DNS records

Type	Value
A	93.190.48.104
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: Sectigo Limited
Subject: *.web4ce.cz
Valid from: Jan 15, 2026
Valid to: Jan 15, 2027
Days until expiry: 173
SAN domains: *.web4ce.cz, web4ce.cz

Security headers

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

Compression: none · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 6 · H3 1

Links

42 internal · 7 external · 2 broken

Images

14 total · 0 missing alt

Scripts / Styles

14 scripts · 5 stylesheets

JS / CSS size

134 KB · 9.1 KB

Page size

21.0 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 11
sitemap.xml: Found
URLs in sitemap: 59

SEO issues

Missing canonical link
No structured data (JSON-LD) found
Missing OpenGraph tags

Scan details

Requested URL: https://web4ce.cz
Final URL: https://www.web4ce.cz/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 444 ms
HTML size: 21.0 KB
Redirect chain: https://web4ce.cz → https://www.web4ce.cz/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does web4ce.cz use?: web4ce.cz is built with PHP, jQuery, Google Analytics, Apache.
Is web4ce.cz secure (HTTPS)?: Yes. web4ce.cz uses TLS 1.2 with a certificate issued by Sectigo Limited, valid until Jan 15, 2027.
Who hosts web4ce.cz?: web4ce.cz is hosted on WEB4CE - Web4ce, s.r.o., CZ.
What is web4ce.cz's SEO score?: web4ce.cz scored 80/100 for SEO in the latest analysis (great).
What is web4ce.cz's overall website score?: web4ce.cz has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.