🌐
spectrum.org 200
🔒 SSL Valid
HTTP Status A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
200
SSL Expires When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 72d
Domain Expires When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
N/A
Hosting The company and location where this website's server is physically located.Read more →
Unknown
Security Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
0/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
172.67.183.27
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
N/A
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.
Tech Stack Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 8
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📊 Analytics
Google Analytics
Google Tag Manager
🌐 CDN
Cloudflare
📝 CMS
WordPress
⚡ Cache
LiteSpeed Cache
🔤 Font/Icon
Google Fonts
📦 JS Library
jQuery
💻 Language
PHP 8.3.35
CMS Details WordPress
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🎨 Theme
Pages (pages)
🏗️ Page Builder
Gutenberg (Block Editor)
🔌 Plugins (1)
LiteSpeed Cache
Screenshot
Processing...
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⏳
Screenshot is being captured...
DNS Records DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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| A (IPv4) | 104.21.18.182172.67.183.27 |
| AAAA (IPv6) | 2606:4700:3034::ac43:b71b2606:4700:3035::6815:12b6 |
| NS | doug.ns.cloudflare.comivy.ns.cloudflare.com |
| MX | 10 in1-smtp.messagingengine.com20 in2-smtp.messagingengine.com |
| TXT (2) |
Services configured via TXT:
Google
Show all TXT recordsgoogle-site-verification=TYUYOKY3bdCFtD2A3W3G-O2TpswFSAlPcpQRegCv9Rw v=spf1 include:spf.messagingengine.com ?all |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | N/A |
| Registered | N/A |
| Expires | N/A |
| Last Updated | N/A |
SSL Certificate Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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| Subject (CN) | spectrum.org |
| Issuer | Google Trust Services |
| Valid From | 2026-10-02 |
| Valid Until | 2026-12-31 (72 days left) |
| SANs (2) | spectrum.org*.spectrum.org |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | cloudflare |
| Content-Type | text/html; charset=UTF-8 |
| Final URL | https://spectrum.org/ |
| x-powered-by | PHP/8.3.35 |
| cf-ray | a4d57d704beb82b1-IAD |
Security headers HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
Hosting Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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| IP Address | 172.67.183.27 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
F (1/7)
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Sitemap & Robots
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Open to search engines
This site's robots.txt lets crawlers access its main content. Search engines can index it normally.
Areas hidden from crawlers:
Other paths
5
Show raw disallow rules (5)
/assets
/cache
/sources
/api
/script_backups
| Sitemap | Found 462 pages |
| Last modified | 2023-01-10T03:59:54+01:00 |
Social & Meta Tags
Complete
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| Title | SPECTRUM 24/7 - Cool Books, News, Creative Blogs & More |
| Description | SPECTRUM 24/7 publishes quality nonfiction and fiction e-books & paperbacks. We also host a network of news websites, a Trivia site, and popular Web journals. |
| OG Title | SPECTRUM 24/7 |
| OG Description | Spectrum 24/7 - Cool Books, Breaking News, Popular Blogs, Resources for Writers & More! |
| OG Image | https://spectrum.org/wp-content/uploads/2023/01/spectrum2017-logo-480.webp |
| OG Type | website |
| OG Site Name | SPECTRUM 24/7 |
| Twitter Card | summary_large_image |
| Canonical URL | https://spectrum.org/ |
| Language | en-US |
Mail Security Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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| SPF | ✓ Present v=spf1 include:spf.messagingengine.com ?all |
| DMARC | ✓ Present v=DMARC1; p=none; rua=mailto:[email protected] |
| MX Records | 10 → in1-smtp.messagingengine.com 20 → in2-smtp.messagingengine.com |
Other TLDs Other top-level domain variants of this domain name and their availability. 21 active 2 available
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Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.