learn.saylor.org

website information and technology stack
Web technologies detected on this domain33 technologies
Web technologies detected across all saylor.org subdomains91 technologies
Website rank643,727
Website Location United States
LanguageEnglish
Last technology updateApril, 2024
Added technologies in the last 3 months5
Dropped technologies in the last 3 months8
Total saylor.org subdomain count8 subdomains
Top ranking subdomain www.saylor.org (Rank: 13,838)
IP Address172.66.43.56
IP Lookup78 websites share 172.66.43.56 IP address.
Autonomous System Number (ASN)AS13335 (CLOUDFLARENET)
Total linking domains21 domains
Total linking IP21 IPs
Certificate IssuerGoogle Trust Services LLC
Certificate Expiration DateJune, 2024 (Valid )
Tag IdsG-3WMDMSN1S7

Technology Stack

List of 10 detected technologies used on the website (out of 33 total).

Change History

List of 6 detected changes in the website technology stack within the last 3 months (out of 15 total).
TechnologyTechnology TypeVersionChangeDate
jQueryJavaScript Frameworks3.5.1 Upgrade from 1.12.1 to 3.5.1Apr, 2024
jQuery UIJavaScript Libraries1.12.1 AddedApr, 2024
YUIJavaScript Libraries3.17.2 Upgrade from 'unknown' to 3.17.2Apr, 2024
ModernizrJavaScript Libraries DroppedMar, 2024
Amazon ALBLoad Balancer DroppedFeb, 2024
Amazon ELBLoad Balancer DroppedFeb, 2024
See entire technology history

Uncommon response headers

List of uncommon response headers that were used by the website.
HeaderValue
cf-apo-viaorigin,host
CF-Cache-StatusDYNAMIC
CF-RAY86f43e446d0d2b7d-LAX
Content-Script-Typetext/javascript
Content-Style-Typetext/css
NEL{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=qAjVIc566oMmS5LB39VwrARfKSmKGn%2Fz4HGvmrNYv0g91xYBnSBLFjB%2FesBfRhIlOF9a7ROYU2Zl1FcvtJ8z%2FNgdizK9s7E0HOjShIs0YkgRtfm0zoo7Quxw8dffoz6NFPM%3D"}],"group":"cf-nel","max_age":604800}
Servercloudflare
X-Permitted-Cross-Domain-Policiesmaster-only