estrechy.cz

website information and technology stack
Web technologies detected on this domain7 technologies
Web technologies detected across all estrechy.cz subdomains24 technologies
Website rank342,854
Website Location Czech Republic
LanguageRomanian (Română)
Last technology updateFebruary, 2024
Added technologies in the last 3 months6
Dropped technologies in the last 3 months5
Total estrechy.cz subdomain count9 subdomains
Top ranking subdomain www.estrechy.cz (Rank: 342,854)
IP Address37.235.105.82
IP Lookup29 websites share 37.235.105.82 IP address.
Autonomous System Number (ASN)AS39392 (SuperNetwork)
Total linking domains2 domains
Total linking IP1 IPs
Certificate IssuerLet's Encrypt
Certificate Expiration DateJune, 2024 (Valid )

Technology Stack

List of detected technologies used on the website.
TechnologyTechnology TypeVersionFirst detected
ApacheWeb ServersFebruary, 2024
HTTP/2MiscellaneousFebruary, 2024
Lets EncryptCertificate AuthorityFebruary, 2024
SPF1Email SecurityFebruary, 2024
SuperNetwork HostingWeb HostingFebruary, 2024
UTF-8Document EncodingFebruary, 2024
Viewport MetaDocument StandardsFebruary, 2024

Change History

List of 6 detected changes in the website technology stack within the last 3 months (out of 12 total).
TechnologyTechnology TypeVersionChangeDate
ApacheWeb Servers Upgrade from 2.4.38 to 'unknown'Feb, 2024
DebianOperating Systems DroppedFeb, 2024
DigiCertCertificate Authority DroppedFeb, 2024
Encryption Everywhere CACertificate Authority DroppedFeb, 2024
HTTP/2Miscellaneous AddedFeb, 2024
ISO-8859-1Document Encoding DroppedFeb, 2024
See entire technology history

Uncommon response headers

List of uncommon response headers that were used by the website.
HeaderValue
ServerApache
upgradeh2,h2c