Available Reports
Last Update
April, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate valid
- Outdated Techology stack
help.barnesandnoble.com
website information and technology stack| Web technologies detected on this domain | 29 technologies |
| Web technologies detected across all barnesandnoble.com subdomains | 91 technologies |
| Website rank | 163,992 |
| Website Location |  United States |
| Language | English |
| Last technology update | January, 2024 |
| Total barnesandnoble.com subdomain count | 43 subdomains |
| Top ranking subdomain | |
| IP Address | 104.16.53.111 |
| IP Lookup | 6,676 websites share 104.16.53.111 IP address. |
| Autonomous System Number (ASN) | AS13335 (CLOUDFLARENET) |
| Total linking domains | 16 domains |
| Total linking IP | 16 IPs |
| Certificate Issuer | Let's Encrypt |
| Certificate Expiration Date | May, 2024 (Valid ) |
| Tag Ids | G-Q52878CSK4 |
Technology Stack
List of 10 detected technologies used on the website (out of 29 total).| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Cloudflare | Content Delivery Networks | December, 2023 | ||
| Cloudflare Server | Web Servers | December, 2023 | ||
 Description Meta | Document Standards | December, 2023 | ||
 Global Site Tag | Analytics | December, 2023 | ||
 Google AdSense | Advertising Networks | December, 2023 | ||
 Google Analytics | Application Performance | December, 2023 | ||
 Google Font API | Font Scripts | December, 2023 | ||
| | Content Delivery Networks | December, 2023 | ||
 GStatic | Content Delivery Networks | December, 2023 | ||
 Google Tag Manager | Tag Managers | December, 2023 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| CF-Cache-Status | REVALIDATED |
| CF-RAY | 86f1bf9bfff21506-LAX |
| NEL | {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800} |
| Protocol | HTTP/1.1 always |
| Report-To | {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=CSCpp1xDSCsDyWiNMafPgaq0uBAIYyjW4oZr5hoLJFWtqUZSA92kPP8hwCBZGuCz%2BgUp5EVQ3R9PlqlDJItBz57q5gxkvdJZdHRTdJmYcYxTO7Y072AD0mQG%2FkY7BD4JtbBUMBLb%2BdIM"}],"group":"cf-nel","max_age":604800} |
| Server | cloudflare |
| X-Request-Id | 86e9f4c3776d44d1-ATL |
| x-runtime | 0.147876 |
| x-zendesk-origin-server | app-server-579d5c6bc-ddpwv |
| x-zendesk-processed-host-header | help.barnesandnoble.com |
| X-Zendesk-Zorg | yes |