What technology does iinfo.cz use?

iinfo.cz is built with Google Analytics, Nginx.

Is iinfo.cz secure (HTTPS)?

Yes. iinfo.cz uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 25, 2026.

Hosting provider information for iinfo.cz is not available yet.

What is iinfo.cz's SEO score?

iinfo.cz scored 70/100 for SEO in the latest analysis (fair).

What is iinfo.cz's overall website score?

iinfo.cz has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.

iinfo.cz

Internet Info - Dáváme Internetu obsah

Last scanned Jul 26, 2026, 2:19 PM · 2 views

Overall score

Excellent

Summary

Poskytuje obsah s přidanou hodnotou. This website uses Nginx. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (95/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Poskytuje obsah s přidanou hodnotou. Nabízí odbornost na webu, konferencích, seminářích a školeních. Nastoluje unikátní témata, přináší souvislosti,…

Top issues to fix

7 issues found

Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
Multiple H1 headings found
SEO
Keep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

SEO

5 issue(s) found

100

Performance

288 ms

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.

Organization

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

Poskytuje obsah s přidanou hodnotou. Nabízí odbornost na webu, konferencích, seminářích a školeních. Nastoluje unikátní témata, přináší souvislosti,…

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Meta tags

Title: Internet Info - Dáváme Internetu obsah
Description: Poskytuje obsah s přidanou hodnotou. Nabízí odbornost na webu, konferencích, seminářích a školeních. Nastoluje unikátní témata, přináší souvislosti,…
Canonical: https://www.iinfo.cz/
Language: cs
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0, maximum-scale=3.0
Robots meta: index, follow, max-image-preview:large
Manifest

Technologies

Detected frameworks, languages, and tools.

Google Analytics Nginx

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

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

TLS / SSL certificate

Version: TLS 1.2
Issuer: Let's Encrypt
Subject: iinfo.cz
Valid from: Jun 27, 2026
Valid to: Sep 25, 2026
Days until expiry: 58
SAN domains: beta.finance-rejstrik.iinfo.cz, beta.iinfo.cz, export-beta.iinfo.cz, export.iinfo.cz, finance-rejstrik.iinfo.cz, iinfo.cz, www.iinfo.cz

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 3 · H2 0 · H3 0

Links

16 internal · 2 external · 18 broken

Images

0 total · 0 missing alt

Scripts / Styles

16 scripts · 1 stylesheets

JS / CSS size

2.9 KB · 0 B

Page size

16.4 KB

Robots.txt & Sitemap

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

SEO issues

Meta description longer than 160 characters
Multiple H1 headings found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://iinfo.cz
Final URL: https://www.iinfo.cz/
HTTP status: 200
HTTP version: HTTP/2
Response time: 288 ms
HTML size: 16.4 KB
Redirect chain: https://iinfo.cz → https://www.iinfo.cz/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does iinfo.cz use?: iinfo.cz is built with Google Analytics, Nginx.
Is iinfo.cz secure (HTTPS)?: Yes. iinfo.cz uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 25, 2026.
Who hosts iinfo.cz?: Hosting provider information for iinfo.cz is not available yet.
What is iinfo.cz's SEO score?: iinfo.cz scored 70/100 for SEO in the latest analysis (fair).
What is iinfo.cz's overall website score?: iinfo.cz has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.