previo.cz
Last scanned Jul 23, 2026
A cookie scan of previo.cz completed on July 23, 2026 found 3 cookies and 99 third-party tracking requests. The assessment covered 10 pages across 10 unique page templates. The site relies on Complianz as its consent management platform but does not implement IAB TCF v2.3 or Google Consent Mode v2. 99 third-party requests were detected from 8 vendors.
Consent behaviour grade 58 / 100
This site set tracking cookies or loaded trackers before the visitor consented.
Observed before consent
Cookies set before consent (3)
-
_fbpmarketing · Facebook -
_gtmeecunknown -
pll_languageunknown
Tracking requests before consent (15)
- MailerLite static.mailerlite.com
- Seznam c.seznam.cz set a cookie
- Google LLC www.googletagmanager.com
- Automattic secure.gravatar.com
- Google www.gstatic.com
- Google jnn-pa.googleapis.com
- Google i.ytimg.com
- Google yt3.ggpht.com
- IDBLLC ipinfo.io
- Volentio JSD cdn.jsdelivr.net
- Google LLC www.google.com
- Google LLC www.youtube.com set a cookie
- and 3 more
Cookie Consent & Compliance
previo.cz does not appear to use a consent management platform. Our check observed 99 third-party requests from 8 vendors and 3 cookies. Tracking of this kind requires prior consent under GDPR Article 6 and ePrivacy Directive Article 5(3). Learn about cookie consent requirements.
What this setup is missing
- Google tags were observed, but Google Consent Mode v2 was not detected.
Cookies
3
Third-party
0
Trackers
99
Vendors
8
Consent banner
Complianz
Scans
1
Third-Party Trackers
99 requests detected from 8 vendors: MailerLite, Seznam, Google LLC, Automattic, Google...
Third-Party Trackers
99 requests detected from 8 vendors: MailerLite, Seznam, Google LLC, Automattic, Google...
Analytics
11
Marketing
3
Necessary
19
Functional
1
Other
0
| Vendor | Category | Type | Domain |
|---|---|---|---|
| MailerLite | Advertising | script | static.mailerlite.com |
| Seznam | Advertising | script | c.seznam.cz |
| Google LLC | Analytics | script | www.googletagmanager.com |
| Automattic | Essential | script | secure.gravatar.com |
| Essential | script | www.gstatic.com | |
| Essential | script | jnn-pa.googleapis.com | |
| Essential | script | i.ytimg.com | |
| Essential | script | yt3.ggpht.com | |
| IDBLLC | Essential | script | ipinfo.io |
| Volentio JSD | Essential | script | cdn.jsdelivr.net |
| Google LLC | Functional | script | www.google.com |
| Google LLC | Marketing | iframe | www.youtube.com |
| Cloudflare Inc. | Necessary | script | cdnjs.cloudflare.com |
| Google LLC | Necessary | script | fonts.googleapis.com |
| Google LLC | Necessary | script | fonts.gstatic.com |
| Other | script | pagead2.googlesyndication.com | |
| Other | script | region1.google-analytics.com | |
| Other | script | googleads.g.doubleclick.net |
Scan history
1 completed scans: cookies and trackers per scan, latest on Jul 23, 2026.
Trend appears after a couple of scans.
Recent scans
| Jul 23, 2026 | 3 99 |
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