Most Popular .cz Websites (Czech Republic)

The 5,733 most popular Czech domains in the .cz zone, ranked by traffic and popularity signals

As of October 16, 2026 (UTC)

This page lists the most popular websites in the .cz zone, the country-code domain of the Czech Republic: every .cz domain that made it into the NetAPI Top 1M, the free daily ranking of the one million most popular websites worldwide. Czech sites on other zones such as .com are not included. The top 100 are shown below; the complete list of all 5,733 .cz domains is available as a free CSV.

.cz ranks #22 of 80 TLDs by presence in the Top 1M, with 5,733 domains (0.57% of the list).

5,733

sites in the Top 1M

0.57%

of the Top 1M

#245

best global rank (seznam.cz)

#22

among 80 TLDs

100

shown on this page

5,733

domains in the free CSV

Top 100 .cz websites (Czech Republic)

# = position within .cz; NetAPI rank = position in the full Top 1M (1 = most popular website on the Internet).

#	Domain	NetAPI rank
1	seznam.cz	245
2	novinky.cz	302
3	livescore.cz	662
4	cuni.cz	2,399
5	muni.cz	2,646
6	idnes.cz	2,868
7	257.cz	3,030
8	google.cz	4,223
9	fio.cz	5,581
10	datart.cz	5,802
11	prozeny.cz	5,860
12	extra.cz	6,051
13	lidl.cz	6,159
14	toprecepty.cz	6,219
15	vinted.cz	6,240
16	sportisimo.cz	6,528
17	skolaonline.cz	7,150
18	animesuge.cz	7,165
19	prehrajto.cz	7,352
20	datovka.gov.cz	7,402
21	pvideo.cz	7,517
22	stesti.cz	8,465
23	centrum.cz	8,705
24	nova.cz	8,908
25	phoca.cz	8,984
26	windguru.cz	9,137
27	csfd.cz	9,310
28	blesk.cz	9,372
29	seznamzpravy.cz	9,444
30	alza.cz	9,703
31	cvut.cz	10,286
32	ceskatelevize.cz	10,625
33	allegro.cz	10,729
34	cas.cz	10,752
35	sport.cz	10,843
36	mapy.cz	10,946
37	bazos.cz	11,079
38	wz.cz	11,126
39	super.cz	11,180
40	idos.cz	11,224
41	allwyn.cz	11,455
42	livesport.cz	11,534
43	kupi.cz	11,753
44	anikoto.cz	12,346
45	freevideo.cz	12,430
46	pizzatropea.cz	13,239
47	brnostavi.cz	13,619
48	radio.cz	14,231
49	estranky.cz	14,740
50	webnode.cz	15,548
51	active24.cz	15,555
52	rozhlas.cz	15,748
53	upol.cz	16,190
54	zcu.cz	16,320
55	denik.cz	16,740
56	uoou.gov.cz	16,883
57	divadloustolu.cz	17,314
58	vedos.cz	18,089
59	vutbr.cz	18,253
60	lidovky.cz	18,798
61	vse.cz	18,992
62	aktualne.cz	19,200
63	justice.cz	19,359
64	ceskenoviny.cz	19,729
65	mzv.cz	20,350
66	uoou.cz	20,399
67	firmy.cz	20,902
68	zive.cz	21,261
69	vodafone.cz	21,376
70	hn.cz	21,412
71	ebikepartners.cz	21,472
72	heureka.cz	21,531
73	vsb.cz	21,717
74	hys.cz	22,025
75	e15.cz	23,202
76	zkustosam.cz	23,203
77	o2.cz	23,461
78	vscht.cz	23,609
79	irozhlas.cz	23,650
80	tiscali.cz	23,686
81	iprima.cz	24,399
82	vut.cz	25,282
83	coi.cz	25,399
84	toplist.cz	25,631
85	bandzone.cz	25,863
86	or.cz	25,893
87	dpp.cz	26,343
88	cnb.cz	26,497
89	cd.cz	26,587
90	kudyznudy.cz	26,946
91	kurzy.cz	26,998
92	forbes.cz	27,072
93	r2b2.cz	27,124
94	mvcr.cz	27,457
95	sweb.cz	27,512
96	mpsv.cz	27,824
97	blogspot.cz	28,727
98	czu.cz	29,003
99	volny.cz	29,196
100	mendelu.cz	29,321

Download the full list

Free CSV with all 5,733 .cz domains from the Top 1M, most popular first (two columns: Rank, Domain). Regenerated daily together with the Top 1M.

Download CSV (all 5,733 .cz domains)

Published under CC BY 4.0: reuse freely, including commercially, with attribution to NetAPI and a link to https://netapi.com/.

Need every .cz domain?

The Top 1M covers only the most popular sites. All 1,106,120 registered .cz domains, with DNS, server IP and WHOIS data, are available as daily updated domain lists and datasets.

Domain lists and datasets for .cz →

Methodology

Rank = position of the domain in the NetAPI Top 1M, which combines several public SEO / link-graph and traffic signals with reciprocal rank fusion so that no single source dominates. Domains are registrable domains (eTLD+1); a .cz domain is any domain whose top-level domain is .cz, regardless of where the site is hosted or who runs it.

The list is rebuilt every day; counts and ranks on this page refer to the current snapshot. The page exists for TLDs with at least 1,000 domains in the Top 1M.

See also the full NetAPI Top 1M list and the report Anatomy of the Top 1M.

Other countries and TLDs

.io 7,589 .co 7,358 .us 7,326 .au 6,847 .xyz 6,338 .es 5,936 .ua 5,572 .shop 5,534 .id 5,496 .eu 4,376 .kr 4,316 .ro 4,249

All countries and TLDs →