Is im9.cz secure (HTTPS)?

Yes. im9.cz uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 4, 2026.

im9.cz is hosted on HEUREKA_GROUP - Heureka Group a.s., CZ.

What is im9.cz's SEO score?

im9.cz scored 65/100 for SEO in the latest analysis (fair).

What is im9.cz's overall website score?

im9.cz has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.

im9.cz

403 Forbidden

Last scanned Jul 26, 2026, 12:19 PM

Overall score

Great

Summary

This website uses Nginx hosted on HEUREKA_GROUP - Heureka Group a.s., CZ. SEO is fair (65/100) and accessibility is good (85/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing meta description.

Hosted on HEUREKA_GROUP - Heureka Group a.s., CZ

Top issues to fix

10 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.
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.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.

+4 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

133 ms

Security

HTTPS & header checks

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.

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

Hosting provider: HEUREKA_GROUP - Heureka Group a.s., CZ
CDN provider: —
IP address: 185.68.70.158
ASN: AS59871 (HEUREKA_GROUP - Heureka Group a.s., CZ)

DNS records

Type	Value
A	185.68.70.158 185.68.70.157
AAAA	—
MX	—
TXT	v=spf1 -all google-site-verification=zjUBB-tv6xz3cYhRxJJqnszrAnwwlkZYgVuSiT68_5E
NS	nsttc.hdc1.cz ns.hdc2.cz ns.hdc1.cz
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: Let's Encrypt
Subject: im9.cz
Valid from: Jul 6, 2026
Valid to: Oct 4, 2026
Days until expiry: 67
SAN domains: *.im9.cz, im9.cz

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 1 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

146 B

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 135
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

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

Scan details

Requested URL: https://im9.cz
Final URL: https://im9.cz
HTTP status: 403
HTTP version: HTTP/2
Response time: 133 ms
HTML size: 146 B
Redirect chain: https://im9.cz

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