Website reputation report

english-grammar-revolution.com

Last checked 1 day ago · Point-in-time assessment

60/100Technical Safety ScoreIndependent technical assessment, not a visitor rating
Would you recommend this page? No community votes yet 0/0 Your vote is for this page in this report only—not the entire website. No account required · One vote per browser.
Captured homepage of english-grammar-revolution.com in the current scan
Website screenshot from the current report

Share report

● Evidence is limited

What is this website?

Elizabeth O'Brien teaches people to be confident users of English grammar! Her step-by-step approach uses sentence diagrams to teach grammar systematically.

No listed local patterns observedHomepage-only analysis is not a malware clearance. Read the scope and findings below.

60/100Safety Score
70%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History0 Infrastructure87 Website Security80 Security Hygiene50 Transparency58 Reputation50 Operational Stability84
Trust RadarEight observed factors. Select one to inspect its evidence.

How to read this report

Safety Score evaluates observed signals. Evidence Confidence measures how complete, direct, fresh, and consistent those signals are.

No automated scan can guarantee that a website is safe.

Current report context

What changed since the last scan

  • No earlier report to compare
What this scan could verify · 5 observed, 1 unavailable
DNS observed
Registration lookup unavailable Reason: stage timeout
Network observed
TLS observed
Website response observed
Website content observed

Unavailable and unperformed checks are not clean results. The detailed evidence below remains the source for each conclusion.

Report an inaccuracy in this report →

Independent evidence brief

What we observed about english-grammar-revolution.com

Updated Oct 5, 2026

The latest scan examined 10 public pages on english-grammar-revolution.com. Website descriptions below come from the site itself. Registration, connection and threat findings were checked separately.

Purpose and visible content

On its About page, the site says: Elizabeth O'Brien teaches people to be confident users of English grammar! Her step-by-step approach uses sentence diagrams to teach grammar systematically.

Registrar and domain history

A reliable creation date was not returned by the registration lookup. The report leaves domain age unverified rather than guessing.

Connection and hosting evidence

The checked homepage returned HTTP 200 in about 2000 ms.

A valid TLS certificate was observed, expiring Nov 21, 2026.

Threat checks and score context

External malware-provider coverage was unavailable. The report does not treat this missing check as a clean result.

Safety Score: 60/100. Evidence Confidence: 70%. These measure different things.

Community reviews of english-grammar-revolution.com

Visitor experiences are separate from the independent technical Safety Score.

No approved visitor reviews yet. Visitor opinions remain separate from the technical Safety Score.

Public content profile

Pages reviewed on english-grammar-revolution.com

10 of up to 10 pages

We sampled public pages from this website to understand its subject and contact paths. The titles and short descriptions below come from the website itself. They are not endorsements or independent safety findings.

English Grammar Revolution: Grammar Made EasyThe best way to teach and learn English grammar. Lessons and exercises teaching grammar with sentence diagramming. Confident teachers, engaged students, joyful learning. About Elizabeth O'Brien, Founder of Grammar RevolutionElizabeth O'Brien teaches people to be confident users of English grammar! Her step-by-step approach uses sentence diagrams to teach grammar systematically. Contact Grammar RevolutionUse this form to contact Grammar Revolution. Welcome to the English Grammar Revolution BlogThis English Grammar Blog will keep you up-to-date with Grammar Revolution's newest grammar lessons. Learn grammar and have fun. Join us! Teach and learn grammar the easy way.English Grammar Revolution products teach homeschoolers and classroom teachers to be confident English grammar instructors. Use sentence diagrams to teach grammar systematically! English Parts of SpeechLearning the English parts of speech is a must if you want to learn grammar. See definitions and lists of all eight. Come on over and have a little fun! English Phrases: Everything You Need to KnowPhrases are groups of words, without both a subject and a verb, functioning as one part of speech. Learn more about English phrases here! What are clauses?What are clauses? They're groups of words with a subject and a verb. They can be categorized into two main groups (independent & subordinate). Learn more! Word Lists for the Eight Parts of SpeechWord lists and examples of all eight of the parts of speech can help you understand English grammar. Grammar QuizzesUse these grammar quizzes to figure out what you or your students know and don't know.

Public page evidence

Topics and keywords observed on english-grammar-revolution.com

8 phrases

These phrases were extracted locally from sampled public page metadata. They are observations, not search-volume or ranking estimates.

parts of speechTitle, H1, Meta description2 sampled pages
teachTitle, Meta description3 sampled pages
listsTitle, H1, Meta description2 sampled pages
to teachMeta description3 sampled pages
confidentMeta description3 sampled pages
sentenceMeta description3 sampled pages
eightTitle, Meta description2 sampled pages
knowTitle, Meta description2 sampled pages

At a glance

Key findings

✓

Report is current

The displayed evidence comes from the published immutable scan.

i

Confidence is separate

Unavailable evidence is shown as missing and never counted as clean.

!

Verify before sensitive actions

Check the exact URL and context before payments, credentials, or downloads.

Fully explainable

Why this score?

Versioned weights
Threat IntelligenceWeight 25%
55/100

Threat providers were unavailable. The neutral uncertainty baseline is not a clean verdict.

Domain HistoryWeight 10%
0/100

Evidence is unavailable.

InfrastructureWeight 10%
87/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
80/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
50/100

Observed security header values were checked for basic protective settings. Empty values, disabled HSTS and unrecognized values receive no credit. This is not a complete browser-policy validation.

TransparencyWeight 5%
58/100

Observed site metadata and About page were checked. Publisher-supplied details are not independently verified.

ReputationWeight 5%
50/100

Popularity is weak context, not proof of safety. Unranked sites use a neutral baseline.

Operational StabilityWeight 15%
84/100

Observed HTTP status and final connection scheme were checked.

Server-side analysis

Automated security checks

Local antivirus and phishing checks

ClamAV · homepage HTMLLocal antivirus is not enabled
Phishing.Database · exact hostnameLocal feed snapshot unavailable

Sampled scripts and pages

Resource antivirus is not enabled

0 resources checked · 6 script links observed on the homepage. Partial resource coverage.

ClamAV inspects the fetched homepage HTML on our server. New scans also sample up to four linked scripts and two collected internal pages, with size and time limits. Scripts are not executed. Other downloads, private server files and logged-in pages remain outside this check. A signature match needs investigation and can be a false positive. No match is not a whole-site safety guarantee.

Exact hostname lookup uses a downloaded Phishing.Database snapshot. It does not send this domain to an external lookup API or mark sibling subdomains as harmful. Not listed does not mean safe. Snapshot age is download age, not proof that every entry was recently revalidated.

Homepage HTML only · Eight local rule families · local-security-v2

Checks use the fetched page and redirect chain. Scripts are not executed, forms are not submitted, and linked files are not downloaded. This is not a malware clearance.

Page resource inventory

Linked scripts6
Inline scripts7
Embedded frames0
External script hosts2

Counts describe the sampled HTML, not every resource loaded by the browser. External resources are common and are not automatically harmful.

No listed local patterns observed. The limited rule set cannot detect every threat or behavior.

External threat intelligence

Provider coverageNot checked

Local checks do not query external reputation databases. An unavailable check is never a clean result.

Registration

Domain information

Public RDAP observation
Canonical domainenglish-grammar-revolution.com
RegistrarUnavailable
RegisteredUnavailable
Domain ageUnavailable
ExpiresUnavailable
Registry statusesUnavailable
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address173.247.218.188
Autonomous systemUnavailable
Network organizationUnavailable
Observed countryUnavailable
CDNNot detected
Web application firewallNot detected

At a glance

Infrastructure summary

Observed during this scan

A compact view of the connection, DNS and security surface. These observations describe what the scanner could verify at scan time and do not prove ownership or ongoing availability.

HTTP response200 · https://www.english-grammar-revolution.com/
Endpoint173.247.218.188
NetworkUnavailable
CDN and WAFNot detected · Not detected
DNS surface6 records · 2 nameservers · 2 mail exchangers
Protection signals1 security headers · 3 technologies · DNSSEC unknown

Page telemetry

Observed page statistics

Safe metadata only

These counters describe the fetched response and sampled HTML. Script counts describe references in the markup, not a complete browser network log. Cookie counts cover observed response headers.

Response size53,446 bytes
HTTP check duration2,000 ms
Cookies observedUnavailable
Script resources6 · 2 external hosts
Frames and sampled checks0 frames · 0 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.2
IssuercountryName=US, organizationName=Let's Encrypt, commonName=YR2
Valid fromAug 23, 2026
Valid untilNov 21, 2026
Certificate namesenglish-grammar-revolution.com · www.english-grammar-revolution.com

Resolution

DNS footprint

DNSKEY status unknown

DNSKEY presence does not verify the DNSSEC signature chain. Missing records can mean no record was returned or the lookup was unavailable.

A173.247.218.188TTL —
NSns1.sitesell.comTTL —
NSns2.sitesell.comTTL —
MX10 aspmx.l.google.comTTL —
MX20 alt1.aspmx.l.google.comTTL —
TXTv=spf1 include:_spf-client-servers.sitesellmail.com include:_spf.google.com include:sendgrid.net ~allTTL —

DNS observations · no external lookup API

Domain email protection

Exact-host SPF and DMARC observations help the owner investigate email impersonation risks. They are separate from website malware checks and do not change the Safety Score.

SPFPolicy record observed, not fully validated
DMARCMonitoring-only DMARC policy

What to do next

Review the records with your mail administrator. Inventory legitimate senders and test SPF and DKIM alignment before enforcing a stricter DMARC policy. Fix duplicate records and investigate overly permissive SPF rules.

This bounded check does not send email, probe SMTP, evaluate recursive SPF includes, verify DKIM signatures or apply organizational-domain DMARC inheritance. A missing subdomain record does not prove that no inherited protection exists. A DNS timeout is unknown, not an absent record. A policy record is not proof that messages authenticate successfully.

Responsible disclosure

security.txt

RFC 9116 observation

No readable security.txt file was observed at the standard locations. This is informational and is not evidence of malware.

Browser protections

Security headers

1 observed
strict-transport-securitypresent max-age=3600

Response headers

Cookie protections

Passive observation

No Set-Cookie header was observed on the sampled homepage response. Other pages may set cookies separately.

Detected stack

Technologies

Bootstrap 80% Google Analytics 94% Nginx 93%

Versions are shown only when publicly exposed by the page or response headers. An observed version is not, by itself, proof of a vulnerability.

JavaScript library advisories

JavaScript advisory analysis could not be completed or no eligible script files were sampled. No clean result is implied.

Recommended maintenance checks

NginxReview the Nginx branch and keep security patches current. Avoid exposing detailed server version headers.

About this website

What the site says about itself

Elizabeth O'Brien teaches people to be confident users of English grammar! Her step-by-step approach uses sentence diagrams to teach grammar systematically.

View the site's About page ↗

This is publisher supplied information. The independent safety findings are shown separately.

Publisher supplied

Public contact details

These details were observed on the website, not independently verified as an active support channel.

Emailfinalpolisheditorial@gmail.comSource: https://www.english-grammar-revolution.com/contact.html

Structured facts

Website identity & response

Public page metadata
Page titleEnglish Grammar Revolution: Grammar Made Easy
First headingUnavailable
DescriptionThe best way to teach and learn English grammar. Lessons and exercises teaching grammar with sentence diagramming. Confident teachers, engaged students, joyful learning.
Canonical URLhttps://www.english-grammar-revolution.com/
Final URLhttps://www.english-grammar-revolution.com/
HTTP response200 · text/html; charset=UTF-8 · 2000 ms
LanguageUnknown
Structured typesNone observed
Page page detectedhttps://www.english-grammar-revolution.com/english-grammar-blog.htmlAbout page detectedhttps://www.english-grammar-revolution.com/about.htmlContact page detectedhttps://www.english-grammar-revolution.com/contact.html
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
missing100% evidence confidence
Local headers.cors present100% evidence confidence
Dns consistency.cname present100% evidence confidence
unavailable100% evidence confidence
2100% evidence confidence
2100% evidence confidence
6100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
1100% evidence confidence
Local headers.cors wildcard origin100% evidence confidence
Local headers.csp present100% evidence confidence
Local headers.hsts include subdomains100% evidence confidence
3600100% evidence confidence
Local headers.hsts preload100% evidence confidence
1100% evidence confidence
Local headers.permissions policy present100% evidence confidence

Connection path

Redirect chain

1 recorded hops
Hop 1https://www.english-grammar-revolution.com/

The chain is shown exactly as observed by the scanner. A redirect is not itself a malware finding, but unexpected domains or an HTTP downgrade deserve review.

Premium monitoring

Catch downtime and security changes automatically

Regular checks, availability history, and alert emails are reserved for Premium websites. Free reports remain point-in-time scans and do not create recurring server work.

Enable monitoring for this website

Compared with the previous scan

What changed

A comparison will appear after the next completed scan.

Explainable matching

Digital fingerprint

fingerprint-v1
calm-vector-arc-979

Comparable components help find technically related websites. A match does not prove common ownership.

DnsHashed private comparison value
TechnologiesHashed private comparison value

Material changes only

Change history

Show change history

No meaningful changes recorded yet.

Website icon for english-grammar-revolution.com

Visual evidence

Website screenshot

Screenshot of english-grammar-revolution.com
Captured once in an isolated browser during this scan. Visual tint is an interface overlay. The original evidence is not duplicated.

For site owners

Show your verified trust report

Place this lightweight badge in your footer to show visitors an independent, dated WebsiteVirusScanner report. It can increase visitor confidence, but it never changes or guarantees the score.

Choose a badge style
Preview on your site
WebsiteVirusScanner trust badge preview

Use the current report link so visitors can verify the evidence. A badge is a transparency signal, not a paid ranking boost.

Questions about english-grammar-revolution.com

FAQ

Still have questions? Contact us →
Is english-grammar-revolution.com safe to visit?

The latest Safety Score is 60/100 with 70% Evidence Confidence. This is a point-in-time assessment of observed technical signals, not a guarantee. Check the exact address and avoid entering payment details if anything looks unusual.

Did the scan detect malware on english-grammar-revolution.com?

External threat-provider coverage was unavailable for this scan, so malware status is unverified.

When was english-grammar-revolution.com registered?

The registry lookup did not provide a reliable creation date in this scan.

Did english-grammar-revolution.com have a valid TLS certificate?

The scanner observed a valid TLS certificate using TLSv1.2. A valid certificate alone does not establish that the site is safe.

How does english-grammar-revolution.com describe itself?

The website's About page describes its purpose in the report above. This is publisher-supplied information and is separate from independent security findings.

Can a paid listing change this website's score?

No. Premium placement and owner-supplied pages are labelled separately. Technical evidence, the Safety Score and moderation decisions remain independent.

Share your experience with english-grammar-revolution.com

Community reviews are moderated and remain separate from the technical Safety Score.

Write review →