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ostr.io

ostr.io had about 789 visits in August 2026, down 66.28% from July; the top source is direct.

Web services for web development · ostr.io

Website traffic

How much traffic does ostr.io get?

789

-66.28%MoMEstimated monthly visits
6782.53K1.68K8420
Global rank

8,604,212

Category rank · Computers Electronics and Technology

84,795

Average visit duration

00:33

Pages per visit

1.88

Bounce rate

38.51%

Domain rating

53

Domain age

13 years

Search share

31.0%

Sources

Where does ostr.io's traffic come from?

  • Direct
    39.4%
  • Search
    31.0%
  • Referrals
    10.7%
  • Social
    6.2%
  • Display ads
    3.5%
  • Email
    3.3%
  • Other
    2.7%
  • Generative AI
    1.7%
  • Paid search
    1.6%

Regions

Which countries visit ostr.io?

  • Germany
    65.5%
  • United States
    34.5%

See how ostr.io 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 ostr.io?

Keyword samples

Estimated visitsMonthly searchesVisits ÷ searches
  1. ostrBRAND—2.38K0%
  2. prerendering is necessary for seo?BRAND—1200%

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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Backlink rank

DR

53

Baidu rank

Site profile

What does ostr.io show publicly?

  • HTTP 200
  • Email authentication
  • Hosting ASN
  • DNSSEC
HTTP
200
Page size
10.9 KiB
Hosting
CLOUDFLARENET · AS13335
Email authentication
SPF · DMARC reject
TLS
TLSv1.3 · 66 days
Page and SEO
Title
Web services for web development · ostr.io
Cross-origin redirect
No
Word count
0
Internal / external links
0 / 0
H1 / H2
0 / 0
Images missing alt
0 / 0
OG / Twitter
Twitter
OG locale
en_US
Feed / Manifest / AMP
Manifest
Technology and tracking2 technologies
Technology clues
React · Cloudflare
Server
cloudflare
Security headers
3 / 6
HSTS / CSP
HSTS
Alt-Svc
Set
Cookie
1(Secure 1)
Email and DNS securitySet
SPF
Set
DMARC
Set · reject
MTA-STS / BIMI
BIMI
DKIM selectors
default
IPv6
AAAA present
DNSSEC
DNSKEY · AD
CAA issuers
comodoca.com · digicert.com · globalsign.com · letsencrypt.org · 2 more
Site verification TXT
Brave · Facebook · Google · Yandex
SOA
jeff.ns.cloudflare.com
NS
jeff.ns.cloudflare.com · lisa.ns.cloudflare.com
MX
10 aspmx1.migadu.com · 20 aspmx2.migadu.com
Hosting and networkAS13335
A
104.24.192.10 · 172.67.115.161
AAAA
2606:4700:20::6818:c00a · 2606:4700:20::ac43:73a1
Hosting ASN
AS13335 · 104.24.192.0/20
Hosting organization
CLOUDFLARENET - Cloudflare, Inc.
Hosting country
US
BGP announcement
Yes
TLS
TLSv1.3 · Verified
Certificate issuer
WE1
Certificate remaining
66 days
Certificate SAN
ostr.io · *.ostr.io
robots and AI crawlingHTTP 200
Robots.txt
200
Global Disallow /
No
Sitemap
URL set · 15
AI explicitly disallowed
0
AI explicitly allowed
0
Well-known public paths
Present / checked
0 / 5

Website information

When was ostr.io registered?

Domain
ostr.io
Registration status
Domain registered
Registered
2013-07-26
Registrar
Cloudflare, Inc
Expires
2027-07-26
Domain age
13 years
DNSSEC
Yes
Registry status
client transfer prohibited

Similar sites

What sites are similar to ostr.io?

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.