Website reputation report

devguru.com

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

67/100Technical 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 devguru.com in the current scan
Website screenshot from the current report

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● Local security concerns found

What is this website?

Award-winning web developers' resource: over 3000 pages of quick reference guides, tutorials, knowledge base articles, useful products.

Local security concerns foundReview the observed form or connection issues below. These findings do not establish malware or phishing.

67/100Safety Score
75%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History95 Infrastructure83 Website Security81 Security Hygiene35 Transparency50 Reputation50 Operational Stability85
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 · 6 observed, 0 unavailable
DNS observed
Registration lookup observed
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 devguru.com

Updated Oct 12, 2026

The latest scan examined 9 public pages on devguru.com. Website descriptions below come from the site itself. Registration, connection and threat findings were checked separately.

Purpose and visible content

On its homepage, the site says: Award-winning web developers' resource: over 3000 pages of quick reference guides, tutorials, knowledge base articles, useful products.

  • Features | DevGuruAward-winning web developers' resource: over 3000 pages of quick reference guides, tutorials, knowledge base articles, useful products.
  • Features >> HTML Color Chart | DevGuruAward-winning web developers' resource: over 3000 pages of quick reference guides, tutorials, knowledge base articles, useful products.
  • Knowledge Base Articles | DevGuruAward-winning web developers' resource: over 3000 pages of quick reference guides, tutorials, knowledge base articles, useful products.

Registrar and domain history

Registered on Jan 10, 1999. Registrar: NameCheap, Inc..

Recorded expiry date: Jan 12, 2027. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200 in about 1000 ms.

A valid TLS certificate was observed, expiring Jan 10, 2027.

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: 67/100. Evidence Confidence: 75%. These measure different things.

Community reviews of devguru.com

No approved reviews yet ☆☆☆☆☆

Visitor experiences are separate from the independent technical Safety Score.

Visitor opinions remain separate from the technical Safety Score.

Public content profile

Pages reviewed on devguru.com

9 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.

Hashtags found on the website: #EEEEEE · #DDDDDD · #CCCCCC · #BBBBBB · #AAAAAA · #999999 · #888888 · #777777 . These are site-supplied labels, not search rankings.

Public page evidence

Topics and keywords observed on devguru.com

9 phrases

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

knowledge base articlesTitle, Meta description5 sampled pages
articles useful productsMeta description5 sampled pages
award winning webMeta description5 sampled pages
developers resource overMeta description5 sampled pages
guides tutorials knowledgeMeta description5 sampled pages
of quick referenceMeta description5 sampled pages
reference guidesMeta description5 sampled pages
web developersMeta description5 sampled pages
androidMeta description4 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%
95/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
83/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
81/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
35/100

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. Local checks found potentially unsafe form markup or unencrypted active resources. See Automated security checks for the evidence.

TransparencyWeight 5%
50/100

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%
85/100

Observed HTTP status and final connection scheme were checked.

Server-side analysis

Automated security checks

Local antivirus and phishing checks

ClamAV · homepage HTMLNo signature match in the sampled HTML
Engine version1.5.4
Signature database date (UTC)2026-10-12T06:24:02+00:00
HTML bytes submitted22,380
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-12T18:00:14+00:00
Hosts in local snapshot386,082

Sampled scripts and pages

Resource analysis incomplete

6 resources checked · 9 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 scripts9
Inline scripts3
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.

HTTP scripts or frames on an HTTPS pageSecurity concern · 1

The markup references active resources over HTTP. Browsers may block or upgrade them. This is not evidence that a harmful script ran.

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 domaindevguru.com
RegistrarNameCheap, Inc.
RegisteredJan 10, 1999
Domain age27 years
ExpiresJan 12, 2027
Registry statusesclient transfer prohibited
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address54.211.81.140
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://devguru.com/
Endpoint54.211.81.140
NetworkUnavailable
CDN and WAFNot detected · Not detected
DNS surface4 records · 2 nameservers · 1 mail exchangers
Protection signals0 security headers · 1 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 size22,380 bytes
HTTP check duration1,000 ms
Cookies observedUnavailable
Script resources9 · 2 external hosts
Frames and sampled checks0 frames · 6 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.2
IssuercountryName=US, organizationName=Let's Encrypt, commonName=YR1
Valid fromOct 12, 2026
Valid untilJan 10, 2027
Certificate namesdevguru.com · www.devguru.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.

A54.211.81.140TTL —
NSdns1.registrar-servers.comTTL —
NSdns2.registrar-servers.comTTL —
MX0 devguru-com.mail.protection.outlook.comTTL —

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.

SPFNo matching record returned for this exact hostname
DMARCNo matching record returned for this exact hostname

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

0 observed

Header evidence is unavailable. Missing data is not treated as a clean result or proof of compromise.

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

Google Analytics 94%

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

4 sampled JavaScript files checked locally with Retire.js. Database snapshot: 2026-10-12T02:40:13.167Z.

A version match is not proof that the website is infected or that an issue is exploitable here. Owners should review the advisory, check whether their code is affected and test an update. Up to four external script files are sampled, not every dependency, inline script or dynamically loaded resource.

Structured facts

Website identity & response

Public page metadata
Page titleWelcome to DevGuru! | DevGuru
First headingUnavailable
DescriptionAward-winning web developers' resource: over 3000 pages of quick reference guides, tutorials, knowledge base articles, useful products.
Canonical URLhttps://devguru.com/index.html
Final URLhttps://devguru.com/
HTTP response200 · text/html · 1000 ms
Languageen
Structured typesNone observed
Page page detectedhttps://devguru.com/content/features/features.html
missing100% evidence confidence
1100% evidence confidence
en100% evidence confidence
4100% evidence confidence
2100% evidence confidence
1100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
1100% evidence confidence
Local headers.permissions policy present100% evidence confidence
Local headers.hsts present100% evidence confidence
Local headers.csp present100% evidence confidence
Local headers.cors wildcard origin100% evidence confidence
Local headers.cors present100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence

Connection path

Redirect chain

0 recorded hops

No redirect hop was recorded for the sampled homepage.

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.

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Compared with the previous scan

What changed

A comparison will appear after the next completed scan.

Explainable matching

Digital fingerprint

fingerprint-v1
deep-orbit-field-497

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 devguru.com

Visual evidence

Website screenshot

Screenshot of devguru.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

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

Questions about devguru.com

FAQ

Still have questions? Contact us →
Is devguru.com safe to visit?

The latest Safety Score is 67/100 with 75% 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 devguru.com?

ClamAV found no signature match in the sampled homepage HTML. External scripts, downloads and private server files were not checked. This is not a whole-site malware clearance.

When was devguru.com registered?

The public registry record shows Jan 10, 1999. Registration details may be privacy-protected or updated later.

Did devguru.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.

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 devguru.com

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

Write review →