CODELEARN.CAT Website Review
Basic Information
Server:
nginx/1.14.1
IP:
City:
Page Information
Title:
Codelearn | Extraescolar de programació i robòtica
Length: 50 character(s); Best length: 10 ~ 60 character(s)
Meta description:
Codelearn és una escola de programació i robòtica per a nens i joves que segueix un mètode propi gamificat. Extraescolar online i presencial.
Length: 141 character(s); Best length: 50 ~ 160 character(s)
Meta keywords:
extraescolar de programació,extraescolar de robòtica,programació per a nens,robòtica per a nens, aprendre a programar,pensament computacional,escola de programació
Length: 163 character(s); Best length: 10 ~ 255 character(s)
H1 Tag:
ESCOLA DE PROGRAMACIÓ I PENSAMENT COMPUTACIONAL
Length: 47 character(s); Best length: 10 ~ 255 character(s)
External links:
6 (0 nofollow)
Internal links:
135 (0 nofollow)
Site Technology
Server:
nginx/1.14.1
The nginx version is 1.14.1. For server security reasons, it is recommended that you disable or hide version numbers of any software you have installed on the server. More details»
SSL Secure:
Available
robots.txt:
Unavailable
XML Sitemap:
Unavailable
Gzip Compress:
Available
favicon.ico:
Unavailable
HTTP Header Analysis
HTTP header fields are components of the message header of requests and responses in the Hypertext Transfer Protocol (HTTP). They define the operating parameters of an HTTP transaction. The header fields are not directly displayed by normal web browsers like Internet Explorer, Google Chrome, Firefox etc. Below is the HTTP Header information of codelearn.cat:
HTTP/1.1 200 OK
Server: nginx/1.14.1
Date: Sun, 26 Jul 2026 08:08:45 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/8.3.31
Link: ; rel="https://api.w.org/"
Link: ; rel="alternate"; title="JSON"; type="application/json"
Link: ; rel=shortlink
Content-Encoding: gzip
Server: nginx/1.14.1
Date: Sun, 26 Jul 2026 08:08:45 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/8.3.31
Link: ; rel="https://api.w.org/"
Link: ; rel="alternate"; title="JSON"; type="application/json"
Link: ; rel=shortlink
Content-Encoding: gzip
DNS Record Analysis
Domain Name Systes (DNS) translates easily memorized domain names to the numerical IP addresses needed for the purpose of locating computer services and devices worldwide. There are total 12 DNS record(s) of codelearn.cat.
| Host | Type | IP/Target | TTL | Extra Infomation |
|---|---|---|---|---|
| codelearn.cat | A | 300 | ||
| codelearn.cat | NS | 21600 | ||
| codelearn.cat | NS | 21600 | ||
| codelearn.cat | SOA | 1800 | expire: 604800 serial: 2409899146 | |
| codelearn.cat | MX | 300 | pri: 1 | |
| codelearn.cat | MX | 300 | pri: 5 | |
| codelearn.cat | MX | 300 | pri: 10 | |
| codelearn.cat | MX | 300 | pri: 5 | |
| codelearn.cat | MX | 300 | pri: 10 | |
| codelearn.cat | TXT | v=spf1 mx ip4:188.40.142.211 ip4:5.9.118.77 ip4:88.198.41.199 ip4:46.4.13.211 ip6:2a01:4f8:a0:11e8::2 include:_spf.google.com -all | 300 | |
| codelearn.cat | TXT | google-site-verification=Jw1zL9fPlkjnCxWgul5QMJOBB-YscdyVTiXarCI7-oo | 300 | |
| codelearn.cat | AAAA | 2a01:4f8:a0:11e8::2 | 300 |