ALISON.COM Revisione del sito web
Le statistiche SEO per ALISON.COM sono state aggiornate l'ultima volta 60 giorni fa. Abbiamo avviato un'attività di analisi in background per questo sito Web, attendi qualche minuto.
Informazioni di base
URL:
Titolo sito:
Server:
Unknown
IP:
City:
Informazioni sulla pagina
Title:
Alison | Free Online Courses & Online Learning
Metaparole chiave:
alison courses
Metadescrizione:
Free online courses with certificates. Join 2 million graduates and empower your career. Study, learn, certify, upskill with free online learning and training
H1 Tag:
Free online courses from the world’s leading experts.
Link interni:
65 (5 nofollow)
Link esterni:
8 (0 nofollow)
Tecnologia del sito
Server:
Unknown
SSL Secure:
Available
robots.txt:
XML Sitemap:
Gzip Compress:
Available
favicon.ico:
Analisi intestazione HTTP
I campi di intestazione HTTP sono componenti dell'intestazione del messaggio di richieste e risposte nell'Hypertext Transfer Protocol (HTTP). Definiscono i parametri operativi di una transazione HTTP. I campi dell'intestazione non vengono visualizzati direttamente dai normali browser Web come Internet Explorer, Google Chrome, Firefox ecc. Di seguito sono riportate le informazioni dell'intestazione HTTP di alison.com:
HTTP/1.1 200 OK
Date: Tue, 21 Sep 2021 02:43:54 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/7.2.34
Cache-Control: no-cache, private
Set-Cookie: alison_session=eyJpdiI6ImR5cjgyckF0OWFMZGFCTUJxOXFWMWc9PSIsInZhbHVlIjoiU1hkTE1aOUpiZnA3WVZQWXZtOGs5dWw2aUdNQmNRZUdBdFFqVGxBYlFic0czM0drU3dzdDRsR0xmdVJmazh3M2c2K1FnUG9VbG1vMThFV0NGVThCcERIb1NMZlNZdVZXQzNzYWswV3VBdWFhb2NWZUczK3V1V1VYcUJxNVBoZHkiLCJtYWMiOiI2NWUwYjQ3NGU4ZGQxZGJhYzU0NDNkNGY5OWVlYzM2YTY5YTIzMDQ4NzE1YzMyYmJkMzk4OTc5NmEzNTNiOTZjIn0%3D; expires=Tue, 21-Sep-2021 03:43:54 GMT; Max-Age=3600; path=/; domain=.alison.com; secure; httponly; samesite=lax
X-Frame-Options: SAMEORIGIN
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: POST, GET, OPTIONS, DELETE, PUT, PATCH
Access-Control-Max-Age: 1000
Access-Control-Allow-Headers: x-requested-with, Content-Type, origin, authorization, accept, client-security-token
X-XSS-Protection: 1; mode=block
Content-Security-Policy: frame-ancestors 'self';
X-Content-Type-Options: nosniff
CF-Cache-Status: DYNAMIC
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Strict-Transport-Security: max-age=31536000; preload
Server: cloudflare
CF-RAY: 691ff2d60e6e188d-EWR
Content-Encoding: gzip
Date: Tue, 21 Sep 2021 02:43:54 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/7.2.34
Cache-Control: no-cache, private
Set-Cookie: alison_session=eyJpdiI6ImR5cjgyckF0OWFMZGFCTUJxOXFWMWc9PSIsInZhbHVlIjoiU1hkTE1aOUpiZnA3WVZQWXZtOGs5dWw2aUdNQmNRZUdBdFFqVGxBYlFic0czM0drU3dzdDRsR0xmdVJmazh3M2c2K1FnUG9VbG1vMThFV0NGVThCcERIb1NMZlNZdVZXQzNzYWswV3VBdWFhb2NWZUczK3V1V1VYcUJxNVBoZHkiLCJtYWMiOiI2NWUwYjQ3NGU4ZGQxZGJhYzU0NDNkNGY5OWVlYzM2YTY5YTIzMDQ4NzE1YzMyYmJkMzk4OTc5NmEzNTNiOTZjIn0%3D; expires=Tue, 21-Sep-2021 03:43:54 GMT; Max-Age=3600; path=/; domain=.alison.com; secure; httponly; samesite=lax
X-Frame-Options: SAMEORIGIN
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: POST, GET, OPTIONS, DELETE, PUT, PATCH
Access-Control-Max-Age: 1000
Access-Control-Allow-Headers: x-requested-with, Content-Type, origin, authorization, accept, client-security-token
X-XSS-Protection: 1; mode=block
Content-Security-Policy: frame-ancestors 'self';
X-Content-Type-Options: nosniff
CF-Cache-Status: DYNAMIC
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Strict-Transport-Security: max-age=31536000; preload
Server: cloudflare
CF-RAY: 691ff2d60e6e188d-EWR
Content-Encoding: gzip
Analisi record DNS
Domain Name Systes (DNS) traduce i nomi di dominio facilmente memorizzabili negli indirizzi IP numerici necessari allo scopo di localizzare servizi e dispositivi informatici in tutto il mondo. Sono presenti 17 record DNS totali di alison.com.
| Host | Type | IP/Target | TTL | Extra Infomation |
|---|---|---|---|---|
| alison.com | A | 300 | ||
| alison.com | A | 300 | ||
| alison.com | NS | 86400 | ||
| alison.com | NS | 86400 | ||
| alison.com | SOA | 3600 | expire: 604800 serial: 2038630937 | |
| alison.com | MX | 300 | pri: 1 | |
| alison.com | MX | 300 | pri: 10 | |
| alison.com | MX | 300 | pri: 10 | |
| alison.com | MX | 300 | pri: 5 | |
| alison.com | MX | 300 | pri: 5 | |
| alison.com | TXT | google-site-verification=A7Huw5jviMv61FexCkTIaw6gQXVACYaWBa0BLC1cUl0 | 300 | |
| alison.com | TXT | google-site-verification=WCqYby8KgNjS7nB-tsJ8TyxUQq89NiyyhsuSbDWEbJk | 300 | |
| alison.com | TXT | loaderio=8ee466e908d093e449c9a7e40ae97f63 | 300 | |
| alison.com | TXT | google-site-verification=FscGg9Go57I40Utb4x9cSoJ7Vwx3KO1VE2CbVD2M8l0 | 300 | |
| alison.com | TXT | v=spf1 include:_spf.google.com include:servers.mcsv.net -all | 300 | |
| alison.com | AAAA | 2606:4700:10::6814:1b2a | 300 | |
| alison.com | AAAA | 2606:4700:10::6814:1a2a | 300 |