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ptb.de

ptb.de had about 240.22K visits in September 2026, down 14.63% from August; most traffic is direct.

The URL you requested has been blocked

Website traffic

How much traffic does ptb.de get?

240.22K

-14.63%MoMEstimated monthly visits
789303.89K202.59K101.3K0
Global rank

196,002

Country rank · Germany

14,907

Category rank · Physics

13

Average visit duration

01:25

Pages per visit

2.39

Bounce rate

41.73%

Search share

29.4%

Sources

Where does ptb.de's traffic come from?

  • Direct
    60.6%
  • Search
    29.4%
  • Referrals
    3.6%
  • Generative AI
    2.5%
  • Social
    2.4%
  • Email
    1.5%
  • Other
    0.0%
  • Paid search
    0.0%

Regions

Which countries visit ptb.de?

  • Germany
    70.5%
  • United States
    3.1%
  • India
    2.4%
  • Italy
    2.1%
  • Austria
    2.1%

See how ptb.de compares with the most visited websites in the world, the fastest growing websites and sites gaining organic search traffic.

Search visibility

What keywords send traffic to ptb.de?

Keyword samples

Estimated visitsMonthly searchesVisits ÷ searches
  1. atomuhr5.2K50.19K10%
  2. uhr4.07K31.79K13%
  3. ptb uhrBRAND3.12K1.48K211%
  4. uhrzeit2.96K67.97K4%
  5. ptbBRAND1.36K22K6%

Keyword rankings

Keyword rankings

Example · google.comUnited States · English

86.4M

Search estimate

New 1 · Up 2

Ranking keywords
12,400
Landing pages
4
Search competitors
4
AI citations
2
PositionEstimated visits
  1. google#142M
  2. gmail#118.2M
  3. google maps#19.4M
  4. google drive#14.1M

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Baidu rank

Site profile

What does ptb.de show publicly?

Partially available
  • HTTP 500
  • Email authentication
  • Hosting ASN
  • DNSSEC
HTTP
500
Page size
18.2 KiB
Hosting
DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. · AS680
Email authentication
SPF · DMARC quarantine
TLS
TLSv1.3 · 68 days
Page and SEO
Title
The URL you requested has been blocked
Cross-origin redirect
No
Word count
98
Internal / external links
0 / 1
H1 / H2
0 / 1
Images missing alt
0 / 0
Technology and tracking
Security headers
4 / 6
HSTS / CSP
HSTS
Email and DNS securitySet
SPF
Set
DMARC
Set · quarantine
MTA-STS / BIMI
MTA-STS
DKIM selectors
Not found
IPv6
AAAA present
DNSSEC
DNSKEY · AD
CAA issuers
harica.gr · letsencrypt.org · pki.dfn.de · sectigo.com
Site verification TXT
Apple · Microsoft
SOA
ns1.ptb.de
NS
ns1.ptb.de. · dns-1.dfn.de. · dns-2.dfn.de. · 1 more
MX
10 mx1.bs.ptb.de. · 20 mx1.berlin.ptb.de.
Hosting and networkAS680
A
192.53.103.121
AAAA
2001:638:610:bd01::121
Hosting ASN
AS680 · 192.53.103.0/24
Hosting organization
DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Hosting country
DE
BGP announcement
Yes
Reverse DNS
u99121.bs.ptb.de
TLS
TLSv1.3 · Verified
Certificate issuer
YR1
Certificate remaining
68 days
Certificate SAN
DNS:ptb.berlin · DNS:ptb.de · DNS:ptb.eu · DNS:ptb.info · 4 more
robots and AI crawling1 disallowed
Robots.txt
200
Global Disallow /
No
AI explicitly disallowed
1
AI explicitly allowed
0
Disallow examples
ClaudeBot

Website information

Domain
ptb.de
Registration status
Domain registered
Registry status
active

Similar sites

What sites are similar to ptb.de?

Website reports in the same category, with nearby monthly visits.

What's in this report

The report starts with a whole-site monthly visit estimate. Search visibility and public site facts follow when they exist.

  • Website traffic is a modeled whole-site estimate, with a source, observation period and confidence.
  • Search visibility is ranking keywords and search traffic, listed separately from whole-site visits.
  • Missing or partial values stay marked in the report.
Data notes →How estimates are produced →Website traffic sources →Claim, correct or hide this report →