What technology does cal.pl use?

cal.pl is built with PHP, Bootstrap.

Is cal.pl secure (HTTPS)?

Yes. cal.pl uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Feb 15, 2027.

Hosting provider information for cal.pl is not available yet.

What is cal.pl's SEO score?

cal.pl scored 85/100 for SEO in the latest analysis (great).

What is cal.pl's overall website score?

cal.pl has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.

cal.pl

cal.pl hosting - tanie serwery, hosting NVMe bez limitów transferu z gratisami

Last scanned Jul 26, 2026, 11:49 AM

Overall score

Excellent

Summary

Najlepsze polskie tanie serwery stron internetowych, hosting bez limitów transferu, tylko na cal.pl 14 dni dla testu. This website uses PHP. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

INFOCAL sp. z o.o.

Najlepsze polskie tanie serwery stron internetowych, hosting bez limitów transferu, tylko na cal.pl 14 dni dla testu. Domeny .pl za darmo. Certyfikaty SSL.

ul. Dąbrowskiego 77A, Poznań, 60-529, PL

Top issues to fix

5 issues found

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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
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.
20 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

3 issue(s) found

Performance

435 ms

100

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.

INFOCAL sp. z o.o.

Najlepsze polskie tanie serwery stron internetowych, hosting bez limitów transferu, tylko na cal.pl 14 dni dla testu. Domeny .pl za darmo. Certyfikaty SSL.

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Contact

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

Email: wsparcie@cal.pl
Phone: +48 61 679 21 75 616792175
Address: ul. Dąbrowskiego 77A, Poznań, 60-529, PL

Meta tags

Title: cal.pl hosting - tanie serwery, hosting NVMe bez limitów transferu z gratisami
Description: Najlepsze polskie tanie serwery stron internetowych, hosting bez limitów transferu, tylko na cal.pl 14 dni dla testu. Domeny .pl za darmo. Certyfikaty SSL.
Canonical: https://www.cal.pl/
Language: pl
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0
Robots meta: index,follow
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP Bootstrap

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 1.3
Issuer: DigiCert Inc
Subject: *.cal.pl
Valid from: Jan 26, 2026
Valid to: Feb 15, 2027
Days until expiry: 202
SAN domains: *.cal.pl, cal.pl

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 17 · H3 6

Links

68 internal · 11 external · 20 broken

Images

199 total · 0 missing alt

Scripts / Styles

9 scripts · 2 stylesheets

JS / CSS size

2.7 KB · 70 B

Page size

126 KB

Robots.txt & Sitemap

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

SEO issues

Title longer than 60 characters
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://cal.pl
Final URL: https://www.cal.pl/
HTTP status: 200
HTTP version: HTTP/2
Response time: 433 ms
HTML size: 126 KB
Redirect chain: https://cal.pl → https://www.cal.pl/

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Frequently asked questions

What technology does cal.pl use?: cal.pl is built with PHP, Bootstrap.
Is cal.pl secure (HTTPS)?: Yes. cal.pl uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Feb 15, 2027.
Who hosts cal.pl?: Hosting provider information for cal.pl is not available yet.
What is cal.pl's SEO score?: cal.pl scored 85/100 for SEO in the latest analysis (great).
What is cal.pl's overall website score?: cal.pl has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
What company operates cal.pl?: cal.pl is operated by INFOCAL sp. z o.o.. Najlepsze polskie tanie serwery stron internetowych, hosting bez limitów transferu, tylko na cal.pl 14 dni dla testu. Domeny .pl za darmo. Certyfikaty SSL.