Recommendation

Caution

Overall Summary

Suspicious

Why we think so

Quick verdict: allbooksworld.com appears to be a functioning ebook/content site with measurable traffic, standard security, and no major blacklist flags — but there are a few trust concerns you should note. The domain is long-lived (registered in 2018) and gets ~97K monthly visits with large direct and search traffic. Technical signals are solid: HTTPS, Cloudflare, WordPress, Google Analytics. Weak points: WHOIS uses privacy protection, no clear contact email or phone scraped from the site, and several high-volume search keywords reference “pdf” downloads (possible pirated content). Recommendation: proceed with caution for purchases or personal data — verify payment and contact options first. 🛡️

Confidence Score

63%

Risk Insights

🛡️

Good traffic and standard security

About 97K monthly visits and multi-country audience (US, India, Germany).

Uses HTTPS, Cloudflare, WordPress, and Google Analytics.

No Google Safe Browsing or crypto-blacklist hits found.

⚠️

Contact transparency and content risks

WHOIS uses privacy protection (PrivacyGuardian); registrant is obscured.

No emails or phone numbers were scraped; only a Facebook link was found.

Top search keywords include “pdf download” queries, raising copyright/piracy concerns.

Contradictory Signals

Different data providers report somewhat different engagement metrics; both indicate reasonable engagement but the spread shows measurement variance.

Signal A: Bounce rate ~34.8% (SimilarWeb)

Signal B: Bounce rate ~26.5% (website_traffic_stats_v1)

Category Scores

Identity 60/100

Reputation 65/100

Technical 80/100

Content 55/100

Legal 70/100

Business Validity 60/100

Red Flags & Warnings

No scraped business emails or phone numbers; only a Facebook link was found — limited direct contact options.
WHOIS uses privacy protection (PrivacyGuardian), obscuring the registrant and reducing transparency.
Search keywords show many “pdf download” queries and book title downloads, which can indicate distribution of pirated ebooks.

🔎 Detailed Checks & Analysis

Domain age and WHOIS

Score: 80/100

Passed

"Registration date: 2018-08-14; WHOIS shows privacy protection via PrivacyGuardian, which is common but lowers owner transparency."

Reason: Domain originally registered in August 2018 and recently updated, which reduces the chance this is a short-lived scam domain.

Registrar reputation

Score: 70/100

Passed

"Registrar: NameSilo, LLC (IANA ID 1479); abuse contact provided, which is standard for reputable registrars."

Reason: Registrar is NameSilo (a mainstream registrar) though some lower-reputation sites use the same registrar.

Technical stack & security (HTTPS, CDN)

Score: 85/100

Passed

"Observed technologies: HTTPS, Cloudflare CDN, WordPress CMS, Google Analytics, and Cloudflare Insights — consistent with maintained sites."

Reason: Site uses HTTPS and Cloudflare; these indicate proper baseline security and CDN usage.

Traffic volume & engagement

Score: 82/100

Passed

"SimilarWeb: ~97,447 visits (Aug 2025), time on site ~63s, pages/visit ~3.9; Alexa/Audience rankings corroborate active usage."

Reason: SimilarWeb and traffic tools report ~97K monthly visits, multi-country audience and reasonable engagement.

Contact information availability

Score: 30/100

Failed

"Scraper results: emails=[], phone_numbers=[]; only a Facebook URL was detected. Lack of transparent contact increases risk for commercial transactions."

Reason: No email or phone discovered by the scraper and no structured business contact found on the site.

Blacklist / phishing / malware indicators

Score: 90/100

Passed

"Google Safe Browsing returned no matched threats; crypto scam sniffer flagged the domain as not blacklisted."

Reason: No Google Safe Browsing hits and no matches on crypto scam lists were detected.

Trademark / brand impersonation risk

Score: 85/100

Passed

"USPTO search returned zero results for the queried term; no known trademark disputes surfaced in search summaries."

Reason: No USPTO trademark records or obvious brand impersonation were found for the domain name.

Content risk (possible piracy / copyright issues)

Score: 40/100

Failed

"Traffic keywords include specific book-title PDF searches (e.g., “the sweetest oblivion by danielle lori pdf download”), suggesting downloadable ebook content that could be unauthorized."

Reason: Top keywords frequently include “pdf download” and full book-title download queries, which raises the possibility of pirated content or copyright exposure.

Third-party reputation scans

Score: 68/100

Passed

"Scamadviser trust score cited around 76% in search summaries; these are algorithmic signals and are not a substitute for independent reviews."

Reason: Automated reputation tools (Scamadviser/Scamvoid referenced in search summaries) rate the site as probably legitimate but advise user-level caution.

Your Next Steps

1

Do not enter payment details until you verify seller contact methods — look for a working business email, postal address, or verified merchant account on the site.
2

When buying, use a card or payment method with buyer protection (credit card, PayPal) and avoid direct bank transfers or gift cards.
3

Check a sample download or purchase using minimal personal data (test purchase for a low-cost item) before committing to larger orders.
4

Search for independent user reviews for specific transactions (refunds, downloads) on Reddit, Trustpilot, or Google — look for recent, transaction-level complaints.
5

If you suspect pirated content, prefer established retailers (Amazon, Barnes & Noble, Kobo) to avoid legal and malware risk.

Evidence & Citations

SimilarTech profile — allbooksworld.com (tech stack, CDN, analytics)
Lists Cloudflare, WordPress, Google Analytics, and other technical signals showing a maintained site.
SimilarWeb site profile (traffic, countries, engagement)
Reports ~97K monthly visits, top countries (US, India, Germany), and engagement metrics like ~63s time on site.
WHOIS / DNS summary (NameSilo registrar, privacy-protected registrant)
Domain registered 2018-08-14; registrant uses PrivacyGuardian (contact obscured); nameservers via dnsowl.
Site contacts scraped (no emails/phones found; Facebook link present)
Scraper found no email or phone and identified a Facebook page URL, which means direct business contact is limited.
Traffic and keyword snapshot (possible pdf download queries)
Top keyword queries include specific book titles with “pdf download,” suggesting file-download oriented content that may include pirated copies.
Reputation summary from search scans (Scamadviser / Scamvoid referenced)
Automated reputation checks cited on the web show a moderate trust score (~76% on Scamadviser) and no widely reported fraud cases.

🕵🏻 Keep investigating

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