Infrastructure - https://dejure.org BeaverCheck Audit

D

CDN & Delivery

Action

No CDN detected

FIX

No CDN detected

A CDN can significantly improve load times for users around the world by caching content at edge nodes closer to them.

No CDN detected

Consider using a CDN to improve global delivery speed and reduce origin load.

B

HTTP Probe Timing

Total 813 ms — DNS, TCP, TLS, TTFB, content transfer breakdown

REVIEW

DNS Lookup

4 ms

TCP Connect

202 ms

TLS Handshake

205 ms

Time to First Byte

812 ms

Total Time

813 ms

Connection waterfall

DNS Lookup 4 ms TCP Connect 202 ms TLS Handshake 205 ms Server Processing 401 ms Content Transfer 1 ms

B

TLS Certificate Expiry & Recommendations

68 days until leaf cert expires — 4 issues to address

REVIEW

Certificate validity

68

days left

0d 30d 60d 90d+

Recommended actions

Add includeSubDomains to the HSTS directive
Add the preload directive and submit to hstspreload.org once max-age + includeSubDomains are in place
Enable DNSSEC on your domain for DNS spoofing protection
Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy

A+

DNS Records

1 A records, 7 ms lookup

PASS

1 A records, 7 ms lookup

Resolves to 1 IPv4 address(es)

Got: 49.12.207.25

Single A record — no DNS redundancy

Multiple A records provide failover if one server goes down.

Has 1 IPv6 (AAAA) record(s)

Got: 2a01:4f8:c0c:f2c6::1

4 nameserver(s) configured

Got: pns31.cloudns.net, pns32.cloudns.net, pns33.cloudns.net, pns34.cloudns.net

1 mail exchanger(s) configured

CAA records not checked

CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.

SPF record present in TXT

DNS resolution time: 7 ms

Got: 7 ms

A	49.12.207.25
AAAA	2a01:4f8:c0c:f2c6::1
CNAME	—
NS	pns31.cloudns.net, pns32.cloudns.net, pns33.cloudns.net, pns34.cloudns.net
MX	10 mail.dejure.org
TXT	google-site-verification=-o4sLup__j0uniaVpdJygVBz4U6L86vUhwy9EaO45NY mo9285q0gru9184m850o7c7927 SPF v=spf1 a mx ~all
CAA	Lookup not available with standard resolver

Resolved in 7 ms

Multiple A records provide failover if one server goes down.

Why this matters

Single A record means a single point of failure — if that IP goes down, your site is unreachable until DNS TTL expires.

Learn more ▾

Add multiple A records for round-robin failover, or use a managed DNS provider with health-checked failover (Route 53, Cloudflare, NS1). Short TTL (60-300s) lets clients recover faster on outages.

Source: SRE practice / DNS architecture

CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.

Why this matters

Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.

A+

Redirect Chain

No redirects — direct access

PASS

No redirects — direct access

Got: https://dejure.org

https://dejure.org

803 ms · HTTP/1.1 FINAL

#	URL	Status	Time	Protocol	Server
1	https://dejure.org	200	803 ms	HTTP/1.1	nginx

A+

IPv6 Readiness

IPv6 reachable (209 ms)

PASS

IPv6 reachable (209 ms)

IPv6 is configured and reachable at 2a01:4f8:c0c:f2c6::1

Got: 209 ms connect

IPv6 Ready

AAAA Records 2a01:4f8:c0c:f2c6::1 Connection Reachable (209 ms)

A+

Crawlability

robots.txt present, sitemap with 48 URLs

PASS

robots.txt present, sitemap with 48 URLs

robots.txt is present

Got: 5624 bytes

sitemap.xml is present

sitemap.xml is valid XML

sitemap.xml contains 48 entries

Sitemap index with 48 child sitemaps

robots.txt does not reference a sitemap

Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

Why this matters

robots.txt omits Sitemap: directive — crawlers must fetch /sitemap.xml by convention; reliable but missing the explicit hint.

Source: sitemaps.org

robots.txt 200 OK

Size 5624 B Sitemaps referenced 0 User-agents Yandex, Barkrowler/0.9, GPTBot, Claude-Web, *, CCBot, TerraCotta, Domains Project, Mozilla, Seobility, Sitebulb, um-IC, uipbot, expo9, AmazonAdBot, KrawlerBot, SemrushBot, SEOMacroscope, archive.org_bot, Baiduspider, Optimizer, Owler, sistrix, Spiderbot, um-LN, yisouspider, AwarioSmartBot, Cliqzbot, Gabanzabot, Leikibot, LinkpadBot, MyEducationalCrawler, ScreamingFrogSEOSpider, SEO-Macroscope, AwarioRssBot, InfoTigerBot, NanoInteractive, Neevabot, SeekportCrawler, XoviBot, ClaudeBot, Claude-SearchBot, hyscore, Spiderbot/Nutch-1.7, Barkrowler, clark-crawler2, uipbot/1.0 (uipbot@semasio.net), anthropic-ai, DataForSeoBot, emetriqContextualBot, grapeshot, seekport, turnitinbot, ZumBot, discobot, FemtosearchBot, Nutch, uipbot/1.0, AhrefsBot, ExtLinksBot, ias_crawler, SEOkicks, YioopBot, Google-Extended, AdkernelTopicCrawler, iZSearch.com, weborama-fetcher, CCbot, ADmantX, Gigabot, MJ12bot, proximic, SeekportBot, SerendeputyBot, SputnikBot, um-LN/1.0, BLEXBot, ImagesiftBot, Mozilla/5.0 (compatible; Optimizer), MS Search 4.0 Robot, yacybot Blocking No — crawling allowed

User-agent: ADmantX

Disallow: /


User-agent: AdkernelTopicCrawler

Disallow: /


User-agent: AhrefsBot

Disallow: /


User-agent: AmazonAdBot

Crawl-Delay: 2

User-agent: archive.org_bot

Crawl-Delay: 2

User-agent: AwarioRssBot

User-agent: AwarioSmartBot

Crawl-Delay: 3

User-agent: Baiduspider

Crawl-Delay: 3

User-agent: Barkrowler

Crawl-Delay: 3

User-agent: Barkrowler/0.9

Crawl-Delay: 3

User-agent: BLEXBot

Crawl-Delay: 3

User-agent: CCBot

Crawl-Delay: 2

User-agent: TerraCotta

Crawl-Delay: 2
Disallow: /ext/


User-agent: clark-crawler2

Crawl-Delay: 3

User-agent: Claude-SearchBot

Crawl-Delay: 2

User-agent: Cliqzbot

Crawl-Delay: 2

User-agent: DataForSeoBot

Disallow: /


User-agent: discobot

Disallow: /


User-agent: Domains Project

Crawl-Delay: 2

User-agent: emetriqContextualBot

Crawl-Delay: 3

User-agent: expo9

Crawl-Delay: 3

User-agent: ExtLinksBot

Crawl-Delay: 2

User-agent: FemtosearchBot

Crawl-Delay: 2

User-agent: Gabanzabot

Disallow: /


User-agent: Gigabot

Crawl-Delay: 3

User-agent: grapeshot

Crawl-Delay: 3

User-agent: hyscore

Crawl-Delay: 3

User-agent: ias_crawler

Disallow: /


User-agent: ImagesiftBot

Disallow:/


User-agent: InfoTigerBot

Crawl-Delay: 3

User-agent: iZSearch.com

Disallow:/


User-agent: KrawlerBot

Disallow:/


User-agent: Leikibot

Disallow: /


User-agent: LinkpadBot

Disallow: /


User-agent: MJ12bot

Crawl-Delay: 3

User-agent: Mozilla

Crawl-Delay: 3

User-agent: Mozilla/5.0 (compatible; Optimizer)

Crawl-Delay: 3

User-agent: MS Search 4.0 Robot

Disallow: /


User-agent: MyEducationalCrawler

Crawl-Delay: 3

User-agent: NanoInteractive

Crawl-Delay: 3

User-agent: Neevabot

Crawl-Delay: 3

User-agent: Nutch

Crawl-Delay: 3

User-agent: Optimizer

Crawl-Delay: 3

User-agent: Owler

Crawl-Delay: 2

User-agent: proximic

Disallow: /


User-agent: ScreamingFrogSEOSpider

Disallow: /


User-agent: seekport

Crawl-Delay: 3

User-agent: SeekportBot

Crawl-Delay: 3

User-agent: SeekportCrawler

Disallow: /


User-agent: SemrushBot

Disallow: /


User-agent: Seobility

Disallow: /


User-agent: SEOkicks

Crawl-Delay: 3

User-agent: SEO-Macroscope

Crawl-Delay: 3

User-agent: SEOMacroscope

Crawl-Delay: 3

User-agent: SerendeputyBot

Crawl-Delay: 3

User-agent: sistrix

Crawl-Delay: 4

User-agent: Sitebulb

Crawl-Delay: 4

User-agent: Spiderbot

Disallow: /


User-agent: Spiderbot/Nutch-1.7

Disallow: /


User-agent: SputnikBot

Disallow: /


User-agent: turnitinbot

Crawl-Delay: 3

User-agent: um-IC

Disallow: /


User-agent: um-LN

Disallow: /


User-agent: um-LN/1.0

Disallow: /


User-agent: uipbot

Disallow: /


User-agent: uipbot/1.0

Disallow: /


User-agent: uipbot/1.0 (uipbot@semasio.net)

Disallow: /


User-agent: weborama-fetcher

Disallow: /


User-agent: yacybot

Crawl-Delay: 2

User-agent: XoviBot

Crawl-Delay: 4

User-agent: Yandex

Crawl-Delay: 4

User-agent: YioopBot

Crawl-Delay: 4

User-agent: yisouspider

Disallow: /


User-agent: ZumBot

Disallow: /



User-agent: GPTBot

Disallow: /


User-agent: CCbot

Disallow: /


User-agent: anthropic-ai

Disallow: /


User-agent: Claude-Web

Disallow: /


User-agent: ClaudeBot

Disallow: /


User-agent: Google-Extended

Disallow: /


User-agent: *

Disallow: /dienste/lex2/

Disallow: /gesetze/*/Gesamt/

Disallow: /cgi-bin/suche

Disallow: /benutzer.php

Disallow: /benutzer

Disallow: /dienste/extern

Disallow: /dienste/merkliste

Disallow: /dienste/verlauf

Disallow: /cgi-bin/ajax_antworter.fcgi

Disallow: /cgi-bin/jquery-suche.fcgi

Disallow: /cgi-bin/kurzurl.fcgi

Disallow: /apple-app-site-association

Disallow: /.well-known

Disallow: /ext

Disallow: /ext/

Disallow: /wiki

Disallow: /jcg/*.mp4$


Disallow: /aenderungen/Synopse-BGB-2008.pdf

Disallow: /aenderungen/Synopse-BGB-2009.pdf

Disallow: /aenderungen/Synopse-GmbHG-2008.pdf

Disallow: /aenderungen/Synopse-Grundgesetz.pdf

Disallow: /aenderungen/Synopse-GWB-2009.pdf

Disallow: /aenderungen/Synopse-PolG-2008.pdf

Disallow: /aenderungen/Synopse-StPO-2008.pdf

Disallow: /aenderungen/Synopse-UrhG-2008.pdf

Disallow: /aenderungen/Synopse-UWG-2009.pdf

Disallow: /aenderungen/Synopse-VVG-2009.pdf


Disallow: /dienste/vernetzung/rechtsprechung?Gericht=BVerfG&Datum=31.12.2222&$

Disallow: /dienste/vernetzung/rechtsprechung?Gericht=BVerfG&Datum=31.12.2222&...$

Disallow: /dienste/vernetzung/rechtsprechung?Gericht=EuGH&Datum=31.12.2222$

Disallow: /dienste/vernetzung/rechtsprechung?Text=DB%202015,%207$

Disallow: /dienste/vernetzung/rechtsprechung?Text=DStR%202013,%2013$

Disallow: /dienste/vernetzung/rechtsprechung?Text=DStR%202013,%2014$

Disallow: /dienste/vernetzung/rechtsprechung?Text=DStR%202014,%206$

Disallow: /dienste/vernetzung/rechtsprechung?Text=NJW%2012,%2010$

Disallow: /dienste/vernetzung/rechtsprechung?Text=NJW%202012,%206$

Disallow: /dienste/vernetzung/rechtsprechung?Text=NJW%202016,%208$

Disallow: /dienste/vernetzung/rechtsprechung?Text=NStZ-RR%202017,%205$

Disallow: /dienste/vernetzung/rechtsprechung?Text=NVwZ%202013,%206$

Disallow: /dienste/vernetzung/rechtsprechung?Text=NZARR%202013,%206$

Disallow: /dienste/vernetzung/rechtsprechung?Text=NZA-RR%202013,%206$

Disallow: /dienste/vernetzung/rechtsprechung?Text=StBW%202008,%202$

Disallow: /dienste/vernetzung/rechtsprechung?Text=StBW%202008,%205$

Disallow: /dienste/vernetzung/rechtsprechung?Text=StBW%202009,%202$

Disallow: /dienste/vernetzung/rechtsprechung?Text=StBW%202009,%205$

Disallow: /dienste/vernetzung/rechtsprechung?Text=StBW%202007%20S.%204$

sitemap.xml 200 OK

Type Sitemap Index URLs 48 entries Valid XML Yes

Child Sitemaps:

A+

URL Variants

www/non-www, trailing slash, HTTP→HTTPS

PASS

www/non-www, trailing slash, HTTP→HTTPS

www/non-www redirect configured correctly (preferred: non-www)

HTTP correctly 301-redirects to HTTPS

www / non-www

301https://www.dejure.org/

200https://dejure.org/

Preferred variant: non-www

HTTP → HTTPS

301http://dejure.org/ → https://dejure.org/

Consistent

A+

Domain Intelligence

dejure.org — via Vautron Rechenzentrum AG, 26 years, 8 months old

PASS

dejure.org — via Vautron Rechenzentrum AG, 26 years, 8 months old

Domain registered until Dec 16, 2026 (7 months remaining)

DNSSEC is not enabled

DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.

Registrar: Vautron Rechenzentrum AG

Registrar lock is NOT enabled

The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.

Domain expiry

154 days

December 16, 2026

SSL certificate

68 days

Issued by Let's Encrypt

Domain age

26 years, 8 months

Registered December 16, 1999

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Unknown

2a01:4f8:c0c:f2c6::1

Registrar

Vautron Rechenzentrum AG

Unlocked 3 NS records

Expiry timeline

Today

+1 year

Domain expiry SSL expiry Danger zone (≤30 days)

Recommended actions

Enable DNSSEC to protect visitors from DNS spoofing
Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers

Registrar Vautron Rechenzentrum AG

Created December 16, 1999 (26 years, 8 months ago)

Expires December 16, 2026 (7 months)

Last Updated January 30, 2026

Name Servers pns31.cloudns.net, pns33.cloudns.net, pns32.cloudns.net

DNSSEC Not enabled

Hosting

IP Address 2a01:4f8:c0c:f2c6::1

Data source: rdap (0.3s)

DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.

Why this matters

Without DNSSEC, an attacker who can poison your DNS can hijack your domain — and SSL certs alone don't stop them.

Learn more ▾

DNSSEC adds cryptographic signatures to DNS records, preventing forged responses from poisoning resolver caches. Without it, an attacker who controls the network path can redirect your domain to a malicious server before any HTTPS handshake happens. Most modern registrars (Cloudflare, Google Domains, Route 53) enable it with one toggle.

Source: ICANN / RFC 4033

The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.

Why this matters

Without registrar lock, an attacker who phishes your registrar credentials can transfer the domain in minutes — total brand hijack.

Learn more ▾

Registrar lock (clientTransferProhibited, clientUpdateProhibited, clientDeleteProhibited) requires extra verification before any transfer/update/delete. Every major registrar offers it free. Combined with 2FA on your registrar account, it's the strongest defense against domain hijacking.

Source: ICANN / domain-security best practice