Website reputation report

joo.show

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

71/100Technical 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 joo.show in the current scan
Website screenshot from the current report

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● Evidence is limited

What is this website?

클릭만 하면 스크린샷+설명이 자동 기록됩니다. 수업 자료·업무 매뉴얼을 몇 분 만에 — 갤러리·코스로 공유하고 화살표로 넘겨 봅니다. 캡처·OCR·화면녹화까지 한 번에.

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

71/100Safety Score
75%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History75 Infrastructure86 Website Security95 Security Hygiene50 Transparency48 Reputation50 Operational Stability96
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 joo.show

Updated Oct 11, 2026

The latest scan examined 9 public pages on joo.show. 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: 클릭만 하면 스크린샷+설명이 자동 기록됩니다. 수업 자료·업무 매뉴얼을 몇 분 만에 , 갤러리·코스로 공유하고 화살표로 넘겨 봅니다. 캡처·OCR·화면녹화까지 한 번에.

Registrar and domain history

Registered on Aug 2, 2024. Registrar: Dotname Korea Corp..

Recorded expiry date: Aug 2, 2027. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200.

A valid TLS certificate was observed, expiring Dec 31, 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: 71/100. Evidence Confidence: 75%. These measure different things.

Community reviews of joo.show

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 joo.show

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.

JooShow — 클릭하면 가이드북이 완성되는 캡처 도구클릭만 하면 스크린샷+설명이 자동 기록됩니다. 수업 자료·업무 매뉴얼을 몇 분 만에 — 갤러리·코스로 공유하고 화살표로 넘겨 봅니다. 캡처·OCR·화면녹화까지 한 번에. 가이드 갤러리 — JooShow실제 화면을 바탕으로 만든 Canva, Wayground, Redmenta, Affinity, Snorkl 등 단계별 사용 가이드를 살펴보세요. JooShow 사용 가이드 — 설치부터 내보내기까지JooShow 크롬 확장 사용법 총정리 — 스텝 레코더, 캡처, OCR, 화면 녹화, 편집, 공유 링크, PPT·카드뉴스 내보내기까지 단계별 안내. AI 도우미에 JooShow 연결하기 (MCP) — Claude·ChatGPT | JooShow주소 하나로 Claude·ChatGPT 같은 AI 도우미가 JooShow 공개 갤러리의 단계별 가이드를 찾아 읽고 답합니다. 로그인 없이 무료, 읽기 전용 MCP 서버. 수업자료·학습지 만들기 — 클릭만 하면 단계별 가이드 | JooShow화면을 클릭하면 스크린샷과 설명이 자동 기록됩니다. e학습터·구글 클래스룸·패들렛 사용법을 학생용 수업자료로 몇 분 만에. 로그인 없이 무료. 업무 매뉴얼 만들기 — 나이스·에듀파인 사용법을 클릭으로 | JooShow나이스 4세대, K-에듀파인, 학교 홈페이지… 반복되는 행정 업무를 클릭만으로 단계별 매뉴얼로 만듭니다. 링크·QR·PDF로 공유. 로그인 없이 무료. 연수 자료 만들기 — 실습 화면을 클릭으로 따라하기 가이드로 | JooShow교사 연수·직무연수 실습 자료를 클릭만으로 단계별 가이드로. 강사가 시연하면 그대로 배포용 자료가 됩니다. 링크·QR·PDF로 공유. 로그인 없이 무료. 업무 인수인계 자료 만들기 — 후임자에게 화면 그대로 | JooShow전보·인사이동 전 업무 인수인계를 클릭만으로 단계별 가이드로. 후임자가 화면을 그대로 따라 하도록. 링크·QR·PDF로 전달. 로그인 없이 무료. [AI 연결] Claude에 JooShow 연결하기 (MCP)https://joo.show/ai-%EC%97%B0%EA%B2%B0-claude

Public page evidence

Topics and keywords observed on joo.show

10 phrases

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

jooshowTitle, H1, Meta description9 sampled pages
로그인 없이 무료Meta description5 sampled pages
jooshow 연결하기 mcpTitle, H12 sampled pages
링크 qr pdf로Meta description3 sampled pages
클릭만으로 단계별Meta description3 sampled pages
사용법을Title, H1, Meta description2 sampled pages
가이드로Title, Meta description2 sampled pages
클릭만 하면Title, Meta description2 sampled pages
가이드를H1, Meta description2 sampled pages
클릭하면Title, 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%
75/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
86/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
95/100

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%
48/100

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%
96/100

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)2026-10-11T06:26:01+00:00
HTML bytes submitted42,748
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-11T18:00:13+00:00
Hosts in local snapshot386,082

Sampled scripts and pages

Resource analysis incomplete

2 resources checked · 0 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 scripts0
Inline scripts2
Embedded frames0
External script hosts0

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 domainjoo.show
RegistrarDotname Korea Corp.
RegisteredAug 2, 2024
Domain age2 years
ExpiresAug 2, 2027
Registry statusesactive
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address216.198.79.1
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://joo.show/
Endpoint216.198.79.1
NetworkUnavailable
CDN and WAFNot detected · Not detected
DNS surface5 records · 2 nameservers · 1 mail exchangers
Protection signals1 security headers · 2 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 size42,748 bytes
HTTP check duration0 ms
Cookies observedUnavailable
Script resources0 · 0 external hosts
Frames and sampled checks0 frames · 2 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=US, organizationName=Let's Encrypt, commonName=YR2
Valid fromOct 2, 2026
Valid untilDec 31, 2026
Certificate namesjoo.show

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.

A216.198.79.1TTL —
NSjasmine.ns.cloudflare.comTTL —
NSmiles.ns.cloudflare.comTTL —
MX1 smtp.google.comTTL —
TXTgoogle-site-verification=2xy45h1wfoz-yq98wqz-2d-hpp3e5jd5v_o3tpouuz8TTL —

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

1 observed
strict-transport-securitypresent max-age=63072000

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% Tailwind CSS 72%

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.

Publisher supplied

Public contact details

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

Emailjoo@learntoday.krSource: https://joo.show/

Structured facts

Website identity & response

Public page metadata
Page titleJooShow — 클릭하면 가이드북이 완성되는 캡처 도구
First heading클릭이 곧,가이드북이 됩니다
Description클릭만 하면 스크린샷+설명이 자동 기록됩니다. 수업 자료·업무 매뉴얼을 몇 분 만에 — 갤러리·코스로 공유하고 화살표로 넘겨 봅니다. 캡처·OCR·화면녹화까지 한 번에.
Canonical URLhttps://joo.show/
Final URLhttps://joo.show/
HTTP response200 · text/html; charset=utf-8 · duration unavailable
Languageko
Structured typesSoftwareApplication
Page page detectedhttps://joo.show/gallery
ko100% evidence confidence
1100% evidence confidence
missing100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
Dns consistency.cname present100% evidence confidence
unavailable100% evidence confidence
1100% evidence confidence
2100% evidence confidence
5100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
Local headers.csp present100% evidence confidence
Local headers.hsts include subdomains100% evidence confidence
63072000100% evidence confidence
Local headers.hsts preload100% evidence confidence
1100% evidence confidence
Local headers.permissions policy present100% 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.

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-harbor-path-216

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 joo.show

Visual evidence

Website screenshot

Screenshot of joo.show
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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Questions about joo.show

FAQ

Still have questions? Contact us →
Is joo.show safe to visit?

The latest Safety Score is 71/100 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 joo.show?

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 joo.show registered?

The public registry record shows Aug 2, 2024. Registration details may be privacy-protected or updated later.

Did joo.show have a valid TLS certificate?

The scanner observed a valid TLS certificate using TLSv1.3. 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 joo.show

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

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