Skip to main content

alensa.cz

alensa.cz had about 157.67K visits in September 2026, down 7.63% from August; the top source is direct.

Kontaktní čočky, brýle a příslušenství online | Alensa.cz

Traffic

157.67K

-7.63%MoMEstimated monthly visits
789184.35K122.9K61.45K0
Global rank

213,567

Country rank · Czechia

1,461

Category rank · Dictionaries and Encyclopedias

132

Average visit duration

01:09

Pages per visit

4.20

Bounce rate

35.85%

Domain age

17 years

Search share

25.4%

Traffic sources

  • Direct
    32.1%
  • Search
    25.4%
  • Paid search
    20.0%
  • Social
    8.0%
  • Display ads
    6.5%
  • Email
    4.0%
  • Referrals
    3.5%
  • Generative AI
    0.5%
  • Other
    0.1%

Regions

  • Czechia
    89.6%
  • Slovakia
    2.6%
  • Germany
    2.1%
  • United States
    1.6%
  • Türkiye
    1.2%

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

Search visibility

Keyword samples

Estimated visitsMonthly searchesVisits ÷ searches
  1. alensaBRAND1.84K16.82K11%
  2. carrera 242/g j5g340260131%
  3. astigmatism precision 133044075%
  4. alensa scockyBRAND330300110%
  5. sportovni dioptricke bryle28032088%

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

Full keyword rankings are a Pro feature

Unlock Pro

Baidu rank

Site profile

  • HTTP 200
  • Email authentication
  • Hosting ASN
HTTP
200
Page size
268.5 KiB
Hosting
VODAFONE-CZ-AS Vodafone Czech Republic a.s. · AS16019
Email authentication
SPF · DMARC quarantine
TLS
TLSv1.3 · 41 days
Page and SEOSchema 5
Title
Kontaktní čočky, brýle a příslušenství online | Alensa.cz
Description
Kontaktní čočky - dioptrické nebo barevné, včetně roztoků, s dodáním do 24h. Velký výběr slunečních a dioptrických brýlí.
Cross-origin redirect
Yes
Word count
1,656
Internal / external links
202 / 5
Language
cs
H1 / H2
1 / 50
Images missing alt
49 / 104
Schema
ContactPoint · Organization · PostalAddress · SearchAction · WebSite
Feed / Manifest / AMP
Manifest
Technology and tracking1 tracking
Technology clues
Contentful · jQuery · Angular · Bot protection
Tracking clues
Google Tag Manager
Social links
facebook.com · tiktok.com · instagram.com · linkedin.com
Server
Apache/2.4.69 (AlmaLinux) OpenSSL/3.5.8
Security headers
2 / 6
HSTS / CSP
HSTS
Cookie
5(Secure 4)
Email and DNS securitySet
SPF
Set
DMARC
Set · quarantine
DKIM selectors
Not found
IPv6
No AAAA
Site verification TXT
Google
SOA
lynn.ns.cloudflare.com
NS
lynn.ns.cloudflare.com. · naomi.ns.cloudflare.com.
MX
10 mta.vshosting.cloud. · 20 mta.vshosting.eu.
Hosting and networkAS16019
A
31.30.27.201
Hosting ASN
AS16019 · 31.30.0.0/17
Hosting organization
VODAFONE-CZ-AS Vodafone Czech Republic a.s.
Hosting country
CZ
BGP announcement
Yes
Reverse DNS
cst2-27-201.cust.vodafone.cz
TLS
TLSv1.3 · Verified
Certificate issuer
YR2
Certificate remaining
41 days
Certificate SAN
DNS:alensa.cz · DNS:www.alensa.cz
robots and AI crawlingHTTP 200
Robots.txt
200
Global Disallow /
No
Sitemap
URL set · 9,125
AI explicitly disallowed
0
AI explicitly allowed
16
Well-known public paths
Present / checked
0 / 5

Website information

Domain
alensa.cz
Registration status
Domain registered
Registered
2009-07-17
Registrar
Web4U s.r.o.
Expires
2027-07-16
Domain age
17 years
DNSSEC
No
Registry status
active

Similar sites

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.