www.c21.ca

website information and technology stack
Web technologies detected on this domain54 technologies
Web technologies detected across all c21.ca subdomains125 technologies
Website rank92,697
Website Location Canada
LanguageEnglish
Last technology updateMarch, 2024
Dropped technologies in the last 3 months1
Total c21.ca subdomain count105 subdomains
Top ranking subdomain www.c21.ca (Rank: 92,697)
IP Address64.246.164.132
IP Lookup246 websites share 64.246.164.132 IP address.
Autonomous System Number (ASN)AS6295 (LUNAVI-WA)
Total linking domains187 domains
Total linking IP37 IPs
Certificate IssuerLet's Encrypt
Certificate Expiration DateMay, 2024 (Expiring soon )
Tag IdsG-X626Z3F4NX

Technology Stack

List of 10 detected technologies used on the website (out of 54 total).

Change History

List of 6 detected changes in the website technology stack within the last 3 months (out of 1 total).
TechnologyTechnology TypeVersionChangeDate
PubSubJSJavaScript Libraries DroppedMar, 2024

Uncommon response headers

List of uncommon response headers that were used by the website.
HeaderValue
ServerApache
v-backendcanoe11-pr
via1.1 varnish (Varnish/6.5)
x-app-servervarnish_canoe/canoe-varnish21-pr
x-mxcacheContentCache
x-renderedpagetrue
X-Varnish1037567152 1039204501