Website reputation report

learn-battle.de

Last checked 4 days ago · Point-in-time assessment

59/100Technical Safety ScoreIndependent technical assessment, not a visitor rating
● Evidence is limited

What is this website?

Learn Battle ist die spielerische Lernplattform: Solo Training, Battle-Modus gegen Freunde und KI-generierte Lernfragen – DSGVO-konform aus Deutschland.

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

59/100Safety Score
65%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History0 Infrastructure88 Website Security80 Security Hygiene35 Transparency51 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 · 5 observed, 1 unavailable
DNS observed
Registration lookup unavailable Reason: stage unavailable
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 learn-battle.de

Updated Oct 16, 2026

The latest scan examined 10 public pages on learn-battle.de. 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: Learn Battle ist die spielerische Lernplattform: Solo Training, Battle-Modus gegen Freunde und KI-generierte Lernfragen – DSGVO-konform aus Deutschland.

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.

A valid TLS certificate was observed, expiring Dec 20, 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: 59/100. Evidence Confidence: 65%. These measure different things.

Community reviews of learn-battle.de

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 learn-battle.de

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.

Hashtags found on the website: #techi · #creativemind · #horselover · #coffe · #coding · #running · #learningbuddy · #motivation . These are site-supplied labels, not search rankings.

LearnBattle – Lernen ist dein SpielLearn Battle ist die spielerische Lernplattform: Solo Training, Battle-Modus gegen Freunde und KI-generierte Lernfragen – DSGVO-konform aus Deutschland. Kontakt – Learn BattleFragen zu Learn Battle, dem Lehrtool/Studio oder für dein Institut? Schreib uns – wir antworten in der Regel innerhalb von 1–2 Werktagen. Blog – Learn BattleNews, Lerntipps und Geschichten vom Learn Battle Team. Lernapp für Studierende – Battle, Solo-Training & KI-Fragen | Learn BattleLearn Battle ist deine Lernapp fürs Studium: Battle gegen Freunde, Solo-Training mit Spaced Repetition und KI-Lernfragen aus deinem Skript. Leg deinen ersten Lernplaneten an – kost Für Lehrende – LearnBattle StudioLearn Battle Studio: das KI-gestützte Autorentool für interaktive, spielerische Lehre – DSGVO-konform, gehostet in Deutschland. Für Institute – LearnBattle für Hochschulen und BildungsträgerLearn Battle für Hochschulen und Bildungsträger: zentrale Verwaltung, DSGVO-konforme Analytics und ein Pilotprogramm mit klaren Erfolgskriterien. FAQ – Häufige Fragen zu Learn BattleAntworten auf häufige Fragen zu Learn Battle: App, Studio, KI, Datenschutz und mehr. Team – Die Crew hinter Learn BattleLerne die Crew hinter Learn Battle kennen: Entwickler:innen, Pädagog:innen, Kreative und Macher:innen aus dem Umfeld der FH Aachen. Lio Galaxy Swing – Das Learn Battle Mini-GameSteuere die Rakete, schwinge Lio durch die Galaxie und sammle in 30 Sekunden so viele Sterne wie möglich – direkt im Browser. Kahoot Alternative für Hochschulen und Studium | Learn BattleLearn Battle ist die Kahoot Alternative für Hochschulen: Live Quizze starten, Fragen mit KI erstellen und Inhalte bis zur Prüfung weiterlernen.

Public page evidence

Topics and keywords observed on learn-battle.de

11 phrases

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

fragenTitle, H1, Meta description4 sampled pages
lernenTitle, H14 sampled pages
studioTitle, Meta description3 sampled pages
hochschulenTitle, Meta description2 sampled pages
solo trainingTitle, Meta description2 sampled pages
deinTitle, H1, Meta description3 sampled pages
ist dein spielTitle, H12 sampled pages
lernen istTitle, H12 sampled pages
dsgvoMeta description3 sampled pages
studiumTitle, Meta description2 sampled pages
teamTitle, 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%
88/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
80/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
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.

TransparencyWeight 5%
51/100

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)2026-10-15T06:24:22+00:00
HTML bytes submitted41,438
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-16T00:00:06+00:00
Hosts in local snapshot386,082

Sampled scripts and pages

Resource analysis incomplete

6 resources checked · 7 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 scripts7
Inline scripts2
Embedded frames0
External script hosts1

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 domainlearn-battle.de
RegistrarUnavailable
RegisteredUnavailable
Domain ageUnavailable
ExpiresUnavailable
Registry statusesUnavailable
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address89.58.45.114
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://learn-battle.de/
Endpoint89.58.45.114
NetworkUnavailable
CDN and WAFNot detected · Not detected
DNS surface9 records · 4 nameservers · 2 mail exchangers
Protection signals0 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 size41,438 bytes
HTTP check duration0 ms
Cookies observed1
Script resources7 · 1 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 fromSep 21, 2026
Valid untilDec 20, 2026
Certificate nameslearn-battle.de · www.learn-battle.de

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.

A89.58.45.114TTL —
NSns1018.ui-dns.deTTL —
NSns1077.ui-dns.orgTTL —
NSns1097.ui-dns.comTTL —
NSns1101.ui-dns.bizTTL —
MX10 mx00.ionos.deTTL —
MX10 mx01.ionos.deTTL —
TXTgoogle-site-verification=2ZBkhzw6CdgQzilvvoxrA4RdpWG3qOBgvLa2WbTx99oTTL —
TXTv=spf1 include:_spf-eu.ionos.com ~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

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
Cookies observed1
Missing Secure1
Missing HttpOnly1
Missing SameSite1

Only cookie attribute counts are retained. Cookie names and values are never stored. These observations are not proof of compromise and do not independently change the Safety Score.

Detected stack

Technologies

Nginx 93% PHP 88% 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

4 sampled JavaScript files checked locally with Retire.js. Database snapshot: 2026-10-15T02:40:06.108Z.

No supported library version was identified in the sampled files. This does not establish that the scripts are safe.

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.

Recommended maintenance checks

NginxReview the Nginx branch and keep security patches current. Avoid exposing detailed server version headers.
PHPCheck the PHP branch against your host support policy and plan updates before the branch reaches end of security support.

Publisher supplied

Public contact details

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

Emailinfo@learn-battle.deSource: https://learn-battle.de/contact/

Structured facts

Website identity & response

Public page metadata
Page titleLearnBattle – Lernen ist dein Spiel
First headingLernen istdein Spiel.
DescriptionLearn Battle ist die spielerische Lernplattform: Solo Training, Battle-Modus gegen Freunde und KI-generierte Lernfragen – DSGVO-konform aus Deutschland.
Canonical URLhttps://learn-battle.de/
Final URLhttps://learn-battle.de/
HTTP response200 · text/html; charset=UTF-8 · duration unavailable
Languagede
Structured typesNone observed
Page page detectedhttps://learn-battle.de/blog/Contact page detectedhttps://learn-battle.de/contact/
missing100% evidence confidence
1100% evidence confidence
de100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
9100% evidence confidence
4100% evidence confidence
2100% 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

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
rapid-signal-ring-096

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 learn-battle.de

Visual evidence

Website screenshot

learn-battle.dePreview unavailable

No usable browser image was saved. The website icon is separate from a screenshot and is not visual evidence of the page.

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 learn-battle.de

FAQ

Still have questions? Contact us →
Is learn-battle.de safe to visit?

The latest Safety Score is 59/100 with 65% 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 learn-battle.de?

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 learn-battle.de registered?

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

Did learn-battle.de 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 learn-battle.de

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

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