vocabulary.com favicon

vocabulary.com

Category: Education

Scanned: Oct 26, 2026, 04:17 UTC · First seen: Oct 26, 2026 · Threat Engines: 0 / 92 · Times Scanned: 1
89 / 100 Trust Score Based on scan findings at the time of analysis
No Threats Found
0 - High Risk50 - Moderate100 - No Threats
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Failed
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Screenshot of vocabulary.com Captured Oct 26, 2026
https://vocabulary.com
Screenshot of vocabulary.com
30 years
Popular - #11,568 Tranco rank (>1M monthly visitors)
Not listed (92 checked)
✓ Valid (TLS)
Cloudflare, Inc.
Toronto, Canada
cloudflare
Unknown
104.18.40.231
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Domain & WHOIS Information
Registrar 101domain GRS Limited
Registered September 18, 1996
Expires September 17, 2027
Name Servers CHUCK.NS.CLOUDFLARE.COM
DNSSEC Signed
Hosting Cloudflare, Inc.
Reputation & Threat Check 92 security engines checked
File Scan Summary Powered by Quttera Engine
100 files scanned
No threats
99
Low Risk
0
Medium Risk
0
High Risk
1
No threats Low Risk Medium Risk High Risk
www.vocabulary.com/login/google 1.2 MB Flagged: high risk
www.vocabulary.com.http-redirect 88 B No threats
www.vocabulary.com/# 49.7 KB No threats
www.vocabulary.com/search.xml 733 B No threats
www.google-analytics.com/analytics.js 51.1 KB No threats
www.google.com/recaptcha/enterprise.js?render=6LeddZEqAAAAAHAYLf9Sz82cN_hk-HFe_coTdqNA 1.1 KB No threats
www.vocabulary.com/for-administrators/# 43.2 KB No threats
www.vocabulary.com/about/# 36.7 KB No threats
www.vocabulary.com/professional-development/# 35.7 KB No threats
www.vocabulary.com/learner-subscription/# 41.9 KB No threats
www.vocabulary.com/word-of-the-day/# 51.7 KB No threats
Show 89 more...
Quttera flagged high risk files - is this your website?
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External Links & Domains
1473
External Links
All Clean
0
Iframes
Clean
75
Referenced Domains
All Clean
0
Flagged Resources
None Detected
vocabulary.com/${e} Not flagged
vocabulary.com/${e}/assign Not flagged
vocabulary.com/${i} Not flagged
vocabulary.com/${p} Not flagged
vocabulary.com/${z} Not flagged
vocabulary.com/+te+ Not flagged
vocabulary.com/about/ Not flagged
vocabulary.com/about/news/ Not flagged
vocabulary.com/about/partnerships/ Not flagged
vocabulary.com/about/team/ Not flagged
vocabulary.com/account/ Not flagged
vocabulary.com/account/activities/ Not flagged
vocabulary.com/account/authentication Not flagged
vocabulary.com/account/classes Not flagged
vocabulary.com/account/emailprefs Not flagged
Show 485 more...
Showing first 500 of 1473 entries.
accounts.google.com Not flagged
api.mapbox.com Not flagged
cdn.vocabulary.com Not flagged
cdnapi.kaltura.com Not flagged
cloud.google.com Not flagged
columbiabasinherald.com Not flagged
developers.google.com Not flagged
docs.cloud.google.com Not flagged
docs.vocabulary.com Not flagged
emmersion.ai Not flagged
fallriverreporter.com Not flagged
fonts.googleapis.com Not flagged
fonts.gstatic.com Not flagged
google.com Not flagged
ila.onlinelibrary.wiley.com Not flagged
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vocabulary.com Overview

Description of vocabulary.com

Vocabulary.com appears to be an educational language-learning website focused on helping users build English vocabulary through dictionary entries, quizzes, word lists, and classroom-oriented activities. The page title and visible homepage content suggest it combines a learner-friendly dictionary with interactive study tools, including vocabulary games and progress tracking.

Based on the domain name, metadata, and screenshot, the site appears to serve students, teachers, and general readers who want to improve word knowledge and reading comprehension. The platform also appears to support school use through classroom features and organized learning activities such as vocabulary competitions and assignments.

Safety Assessment for vocabulary.com

The available scan data is largely reassuring at the time of this scan. No security engines flagged the domain, and the domain was not listed by the checked malware and phishing blacklist databases. The site also appears to be a long-established educational service with a substantial traffic presence, which can modestly strengthen confidence when considered alongside the clean reputation signals.

One scanner did report a malicious finding tied to a single flagged path, shown as a login-related URL. However, this appears to be an isolated heuristic-style result without corroboration from other security engines or blacklist sources, and no flagged external links, referenced domains, or iframes were reported in the accompanying scan data. In cases like this, a lone generic detection may reflect a false positive or a context-specific pattern match rather than confirmed harmful activity.

Based on available data, no significant threats were detected at the time of this scan, though the isolated flagged path may warrant routine monitoring.

Technical Description

The domain is mature, with a registration age of about 30 years, and it uses signed DNSSEC, which can help protect DNS integrity. SSL/TLS appears to be in place with a valid certificate, and the site is served through Cloudflare infrastructure, which commonly provides CDN and edge protection services. The nameservers also point to Cloudflare, and the resolved server IP is associated with that network.

No major infrastructure-level concerns are evident from the provided data. Blacklist checks were clean, and there were no flagged external domains or iframe relationships in the scan results. The main technical caution is the single scanner detection on one URL path, which may merit follow-up verification but does not, by itself, establish broader site compromise.

HTTP Redirect Chain
301 https://vocabulary.com/
200 https://www.vocabulary.com/
Website Insights
#11,568
Tranco Rank
Popular
Visitors >1M/mo
Category: Education
Rank History (30 days)
Sep 14 Oct 25
8 cookies detected
Essential4
Analytics4
Advertising0
Social0
8 1st party cookies
0 3rd party (trackers)
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This report was generated automatically and is provided for informational purposes only. Results are based on a point-in-time scan and may contain false positives or incomplete data. This does not constitute a security audit or certification. No vendor in the market can guarantee a 100% detection rate. If you believe this report is inaccurate, please submit a dispute.

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