itheorie.nl

website information and technology stack
Web technologies detected on this domain23 technologies
Web technologies detected across all itheorie.nl subdomains23 technologies
Website rank195,129
Website Location Netherlands
LanguageDutch (Nederlands)
Last technology updateApril, 2024
Added technologies in the last 3 months2
Dropped technologies in the last 3 months3
IP Address178.162.172.74
IP Lookup4 websites share 178.162.172.74 IP address.
Autonomous System Number (ASN)AS16265 (LEASEWEB-NETWORK)
Total linking domains127 domains
Total linking IP113 IPs
Certificate IssuerLet's Encrypt

Technology Stack

List of 10 detected technologies used on the website (out of 23 total).
TechnologyTechnology TypeVersionFirst detected
ApacheWeb ServersDecember, 2023
CreativeWork SchemaSchemaDecember, 2023
Description MetaDocument StandardsDecember, 2023
Font AwesomeFont ScriptsDecember, 2023
Global Site TagAnalyticsMarch, 2024
Google Tag ManagerTag ManagersDecember, 2023
HTML5 TagsDocument StandardsDecember, 2023
HTTP/2MiscellaneousApril, 2024
ISO-8859-1Document EncodingDecember, 2023
JavaScriptDocument StandardsDecember, 2023
See full technology stack

Change History

List of 6 detected changes in the website technology stack within the last 3 months (out of 5 total).
TechnologyTechnology TypeVersionChangeDate
Cart FunctionalityEcommerce DroppedApr, 2024
Google Site VerificationDomain Verification DroppedApr, 2024
Google WorkspaceWeb Mail DroppedApr, 2024
HTTP/2Miscellaneous AddedApr, 2024
Global Site TagAnalytics AddedMar, 2024

Uncommon response headers

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