Available Reports
Last Update
June, 2025
Scan & Monitor
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate expired on May, 2025
- No outdated techologies detected
Social Media
Facebook: slashdot
Youtube: UCsW36751Gy-EAbHQwe9WBNw
slashdot.org
website information and technology stackNote: This page displays technologies detected on slashdot.org subdomain only.
To view technologies identified across all subdomains of the slashdot.org domain,
please refer to the Aggregated View.
| Web technologies detected on this domain | 39 technologies |
| Web technologies detected across all slashdot.org subdomains | 100 technologies |
| Advertisers detected on this domain | 73 technologies |
| Website rank | 3,657 |
| Website Location |  United States |
| Language | English |
| Last technology update | March, 2025 |
| Total slashdot.org subdomain count | 77 subdomains |
| Top ranking subdomain | |
| IP Address | 104.18.5.215 |
| Reverse IP | 64 websites share 104.18.5.215 IP address. |
| Autonomous System Number (ASN) | AS13335 (CLOUDFLARENET) |
| Total linking domains | 2,850 domains |
| Total linking IP | 2,021 IPs |
| Certificate Issuer | Let's Encrypt |
| Certificate Expiration Date | May, 2025 (Expired ) |
Technology Stack
A snapshot of the most notable technologies used on the slashdot.org website. This is a partial list only. Click below to view the full technology stack with complete details.| Technology Type | Technology | First detected | Last detected |
|---|---|---|---|
| Advertiser Tracking | | January, 2025 | March, 2025 |
| Email Authentication | | January, 2025 | March, 2025 |
| Email Marketing |  MailChimp | January, 2025 | March, 2025 |
| JavaScript Frameworks |  Handlebars , and 1 more technology | January, 2025 | March, 2025 |
| Programming Languages |  PHP | January, 2025 | March, 2025 |
| Team Collaboration |  Google Workspace | January, 2025 | March, 2025 |
| Web Application Firewall |  DDOS Protection By Cloudflare | January, 2025 | March, 2025 |
| Web Servers | Cloudflare Server | January, 2025 | March, 2025 |
Change History
List of recent detected changes in the technological composition of the slashdot.org domain| Technology | Technology Type | Version | Change | Date |
|---|---|---|---|---|
 Amazon Advertising | Advertising Networks | Added | Mar, 2025 | |
 html5shiv | JavaScript Libraries | Added | Feb, 2025 | |
 Prebid | Header Bidding | Added | Feb, 2025 |
Advertisers
List of 15 detected advertiser used by the website (out of 73 total).| Technology Type | Technology | First detected | Last detected |
|---|---|---|---|
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt |  aps.amazon.com Direct | March, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
| Ads.txt |  rubiconproject.com Direct | January, 2025 | March, 2025 |
| Ads.txt | | January, 2025 | March, 2025 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Cf-Cache-Status | DYNAMIC |
| cf-chl-out | zV0GqrC/iIJ96GzcO3EBoPuVFFICf2QQVrpVVhmZAWViHjkYZwv6o8QS0VPlSFJFM368al+zm062wNpIkxEnlclAfsKrwRf2cR6SwGQldKloRnvfNWSg+jl+aW0RrrtmHINjJFXQlimRS8ENiWQHNw==$wOIOW9vf+viwJDFUlyX9FA== |
| Cf-Mitigated | challenge |
| CF-RAY | 91bcc65328176a26-LAX |
| Critical-Ch | Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Ve |
| Cross-Origin-Embedder-Policy | require-corp |
| Cross-Origin-Opener-Policy | same-origin |
| Cross-Origin-Resource-Policy | same-origin |
| Feature-Policy | geolocation 'none'; microphone 'none'; camera 'none'; payment 'none'; document-domain 'none'; display-capture 'none'; autoplay 'none' |
| Origin-Agent-Cluster | ?1 |
| Permissions-Policy | geolocation=(), microphone=(), camera=(), payment=(), document-domain=(), display-capture=(), autoplay=() |
| Referrer-Policy | same-origin |
| Server | cloudflare |
| server-timing | chlray;desc="91bcc5eebd1a091a" |
| slash_log_data | shtml |
| x-content-options | nosniff |
| x-xrds-location | https://slashdot.org/slashdot.xrds |