audiobooks.com Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of audiobooks.com on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 28215ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 103 KB, and the site is served behind a CDN (Content Delivery Network).
Warning: The website does not have a valid SSL certificate. Visitors may see security warnings in their browser, and data transmitted to and from this website is not encrypted.
The security headers analysis reveals a score of 70/100 (good). The following security headers are properly configured: Content-Security-Policy, Strict-Transport-Security (HSTS), X-Frame-Options, and X-Content-Type-Options. However, the site is missing Referrer-Policy and Permissions-Policy, which could expose the site and its users to cross-site scripting (XSS), clickjacking, and other web-based attacks.
Our technology detection scan identified 7 technologies across 7 categories powering audiobooks.com. The detected stack includes Webpack, Google Analytics 4, Google Tag Manager, Google Ads, Zendesk, New Relic, and jQuery 3.7.1..
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, audiobooks.com receives an overall trust score of 77/100, classified as "Likely Safe".
HTTP Response
Status200 OK
Response Time28215ms
ProtocolHTTP/2
Page Size103 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
ServerApache/2.4.68 (Amazon Linux)
Total Requests70
3rd Party Domains13
Redirect2 hop(s)
Detected Technologies (7)
🔨 Webpack
📊 Google Analytics 4
🏷️ Google Tag Manager
📢 Google Ads
🎧 Zendesk
📡 New Relic
📦 jQuery
Security Headers
✓
Content-Security-Policy
Set ✓
✓
Strict-Transport-Security (HSTS)
Set ✓
✓
X-Content-Type-Options
Set ✓
✗
Referrer-Policy
Not set
✗
Permissions-Policy
Not set
SSL Certificate
IssuerCertainly
Issuer FullcountryName=US, organizationName=Certainly, commonName=Certainly Intermediate R1
SubjectcommonName=audiobooks.com
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_128_GCM_SHA256
Algorithm—
Issued—
Expires— (? days)
SANs—
audiobooks.com Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, audiobooks.com receives a trust score of 77/100, which places it in the "Likely Safe" category. This score is calculated by evaluating multiple factors including SSL certificate validity, domain registration history, email authentication protocols, security header configuration, and blacklist status across major threat intelligence databases.
The analysis identified several positive trust signals: a valid HTTPS connection protecting data in transit, HSTS (HTTP Strict Transport Security) enforcement preventing protocol downgrade attacks, SPF (Sender Policy Framework) email authentication preventing email spoofing, DMARC email authentication with a reject policy — the strongest available setting, and DKIM (DomainKeys Identified Mail) providing cryptographic email verification.
Areas of concern include: missing Referrer-Policy, potentially leaking URL information to third parties, the domain's WHOIS information is hidden behind a privacy service, making it harder to verify the owner's identity, and DNSSEC is not enabled, leaving DNS queries vulnerable to spoofing attacks. While these issues don't necessarily indicate malicious intent, they represent areas where the website's security posture could be improved.
We checked audiobooks.com against 8 major blacklist databases including Google Safe Browsing, Phishtank, Urlhaus, Openphish, Dnsfilter, Spamhaus Dbl, Surbl, and Virustotal. The domain passed all 8 checks with a clean status, meaning it has not been flagged for phishing, malware distribution, spam, or other malicious activities by any of the tested threat intelligence providers.
Trust Signals
✅ Valid HTTPS
✅ HSTS enabled
✅ SPF configured
✅ DMARC configured (p=reject)
✅ DKIM configured
⚠️ DNSSEC not enabled
✅ Sitemap.xml found
✅ Robots.txt found
⚠️ Missing Referrer-Policy
Blacklist Checks (8/8 clean)
✓
Google Safe Browsing
clean
✓
Phishtank
clean
✓
Urlhaus
clean
✓
Openphish
clean
✓
Dnsfilter
clean
✓
Spamhaus Dbl
clean
✓
Surbl
clean
✓
Virustotal
clean
audiobooks.com Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned audiobooks.com and identified 7 distinct technologies across 7 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records.
Build Tool: Webpack — bundles and optimizes the JavaScript and CSS assets for audiobooks.com.
Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for audiobooks.com.
Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for audiobooks.com.
Advertising: Google Ads — handles advertising pixel tracking and conversion measurement for audiobooks.com.
Support: Zendesk — handles customer support tickets and knowledge bases for audiobooks.com.
Monitoring: New Relic — monitors application performance and errors for audiobooks.com.
JavaScript Library: jQuery (version 3.7.1.) — provides utility functions and DOM manipulation for audiobooks.com.
We also extracted the following tracking identifiers: Google Tag Manager container GTM-W57DQZD. These IDs can be used to identify other websites operated by the same organization.
Build Tool
Analytics
📊 Google Analytics 4(95%)
Tag Manager
🏷️ Google Tag Manager(95%)
Advertising
Support
Monitoring
JavaScript Library
Tracking IDs
audiobooks.com Performance, Speed & Core Web Vitals
🤖 AI Summary
audiobooks.com delivers its homepage in 28215ms (server response time), which is considered slow by industry standards. The total page weight is 103 KB, and we detected 70 resource requests loading assets from 13 third-party domains. A high number of third-party domains can significantly impact page load time due to additional DNS lookups and TLS handshakes required for each domain.
The website uses Gzip compression for text-based assets, achieving an estimated 60.0% reduction in transfer size. This reduces bandwidth usage and improves page load times, especially for visitors on slower connections.
Asset minification status: 0 out of 2 CSS files and 2 out of 10 JavaScript files are minified. Minifying the remaining 10 unminified file(s) could further reduce page weight by 10-30% for those assets. Minification is a best practice that reduces download sizes without affecting functionality.
The site is served through a Content Delivery Network (CDN), which caches static assets at edge servers around the world. This means visitors from different geographic regions receive content from the nearest edge server, significantly reducing latency. CDN usage is particularly important for websites with a global audience, as it can reduce page load times by 40-60% for distant visitors.
From an environmental perspective, each page view of audiobooks.com produces approximately 0.05g of CO₂, earning a carbon rating of A. This places the website among the cleanest on the web, demonstrating efficient use of server resources and optimized content delivery. For reference, the average web page produces about 0.5g of CO₂ per page view. The page weight of 103 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for audiobooks.com. This typically means the site doesn't have enough real-world Chrome user traffic to generate statistically significant field data, or the domain is not included in the CrUX dataset. Core Web Vitals (LCP, INP, CLS) are important Google ranking factors that measure real user experience.
Core Web Vitals data not available
Requires CrUX API key configuration
Carbon Footprint
CO₂ per page view0.05g
RatingA
Page Weight & Optimization
HTML Size103 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Total Requests70
3rd Party Domains13
CSS Minified0/2
JS Minified2/10
audiobooks.com DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
audiobooks.com resolves to the IPv4 address 151.101.193.242, but does not support IPv6. IPv6 adoption is increasingly important as IPv4 address space becomes exhausted, and some ISPs and regions are transitioning to IPv6-only connectivity. The domain has 4 A record(s) configured.
The domain name system is managed by 2 name servers: margaret.ns.cloudflare.com and plato.ns.cloudflare.com. Having 2 name servers provides good redundancy — if one fails, the others can continue serving DNS queries. The choice of name servers often indicates the DNS hosting provider or CDN service being used.
Email for audiobooks.com is handled by Google Workspace with 5 MX records configured: aspmx.l.google.com, alt1.aspmx.l.google.com, and alt2.aspmx.l.google.com and 2 more. Multiple MX records provide failover redundancy — if the primary mail server is unavailable, email will be routed to the next available server.
SPF (Sender Policy Framework) is configured, which specifies which mail servers are authorized to send email on behalf of this domain. This helps prevent email spoofing and improves email deliverability. DMARC (Domain-based Message Authentication, Reporting and Conformance) is configured with a reject policy — the strongest setting, instructing receiving servers to reject unauthorized emails entirely. DKIM (DomainKeys Identified Mail) is configured, adding a cryptographic signature to outgoing emails that receiving servers can verify to confirm the email hasn't been tampered with in transit.
DNSSEC is not enabled for audiobooks.com. While not critical for most websites, DNSSEC adds an important security layer by ensuring DNS responses haven't been tampered with during transit. Enabling DNSSEC is recommended for domains handling sensitive data or financial transactions.
Our subdomain enumeration scan discovered 6 active subdomains for audiobooks.com: admin.audiobooks.com, api.audiobooks.com, blog.audiobooks.com, m.audiobooks.com, mail.audiobooks.com, and www.audiobooks.com. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
A
151.101.193.242
151.101.65.242
151.101.129.242
151.101.1.242
NS
margaret.ns.cloudflare.com
plato.ns.cloudflare.com
MX
aspmx.l.google.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
alt3.aspmx.l.google.com
alt4.aspmx.l.google.com
Email & Authentication
MX ProviderGoogle Workspace
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (6 found)
admin.audiobooks.com api.audiobooks.com blog.audiobooks.com m.audiobooks.com mail.audiobooks.com www.audiobooks.com
audiobooks.com Page Content, Images & Accessibility
🤖 AI Summary
The homepage of audiobooks.com contains 167 words of visible text content. This is a relatively short page — adding more descriptive content could improve search engine visibility. The page is structured with 3 H2 headings, 0 H3 headings, 0 H4 headings, 1 H5, and 11 H6 headings.
The page includes 6 images. 3 images (50%) are missing alt text attributes, which is a significant concern for both accessibility and SEO. Screen readers rely on alt text to describe images to visually impaired users, and search engines use alt text to understand image content. Only 50% of images have proper alt text — we recommend adding descriptive alt attributes to all images.
The link structure consists of 26 internal links pointing to other pages on the same domain and 5 external links pointing to third-party websites. There are 10 external JavaScript files, 2 CSS stylesheets, and 1 iframes on the page.
The site implements the following web standards and features: XML Sitemap (helps search engines discover all pages), robots.txt (controls search engine crawling behavior), and Progressive Web App (PWA) manifest (enabling app-like installation).
Notable missing features: Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility.
We detected the following payment methods accepted on audiobooks.com: Discover. Offering multiple payment options including credit cards and digital wallets improves customer trust and can increase conversion rates.
The website has social media presence across 4 platforms: Facebook (@Audiobookscom), Instagram (@audiobooks_com), Youtube (@UCwZqZ8DafJmZSDk6aBR-0BQ), and Github (@newrelic). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
Content Structure
H1Get yourfirst 3 books free!
H2 Tags3
H3 Tags0
H4 Tags0
H5 Tags1
H6 Tags11
Internal Links26
External Links5
Assets & Features
JavaScript Files10
JS Minified2/10
CSS Files2
CSS Minified0/2
Iframes1
Images6
Missing Alt3
SitemapYes ✓
Robots.txtYes ✓
PWAYes ✓
AMPNo
RSS FeedNo
Payment Methods Detected
Social Media Presence
Facebook: @AudiobookscomInstagram: @audiobooks_comYoutube: @UCwZqZ8DafJmZSDk6aBR-0BQGithub: @newrelic
audiobooks.com SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for audiobooks.com is well-optimized at 38 characters: "Audiobooks.com | Get 3 Audiobooks Free". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation.
The meta description is 148 characters (well-optimized): "Signup for a free trial and get 3 audiobooks free. Audiobooks.com Members get free access to 10,000+ audiobooks, exclusi...". Google typically displays up to 155-160 characters of the meta description in search results. A compelling meta description with a clear call-to-action can significantly improve click-through rates from search results.
The page language is declared as en and a favicon is configured.
No Open Graph tags are configured. When someone shares a link to audiobooks.com on social media, the platform will have to guess the title, description, and image — often producing unattractive or inaccurate previews. Adding OG tags is essential for social media marketing.
The meta keywords tag contains 14 terms including audiobook, audio book, audiobooks, audio books, and download audiobooks. Note: Google has officially confirmed that it does not use the meta keywords tag as a ranking signal. However, some other search engines (Bing, Yandex) may still reference it.
Google SERP Preview
Audiobooks.com | Get 3 Audiobooks Free
https://audiobooks.com
Signup for a free trial and get 3 audiobooks free. Audiobooks.com Members get free access to 10,000+ audiobooks, exclusive offers, and so much more!
Meta Tags
TitleAudiobooks.com | Get 3 Audiobooks Free...
Title Length38 chars
Meta Desc Length148 chars
H1Get yourfirst 3 books free!
Languageen
Canonical—
Meta Robotsnot set
Meta Keywordsaudiobook, audio book, audiobooks, audio books, download aud...
Schema.org & Social
Schema Types—
OG Type—
OG ImageNot set
Twitter Card—
FaviconSet ✓