Birds.cz AVIF | Faunistická databáze České společnosti ornitologické

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Birds.cz Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 11/02/2024

Birds.cz traffic estimate is about 57 unique visitors and 285 pageviews per day. The approximated value of birds.cz is 2,920 USD. Every unique visitor makes about 5 pageviews on average.

Alexa Traffic Rank estimates that birds.cz is ranked number 37,026 in the world.

Birds.cz server is located in Czech Republic, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time. See the list of other websites hosted by Fortion Networks, s.r.o.

Birds.cz is registered under .CZ top-level domain. Check other websites in .CZ zone.

During the last check (July 31, 2024) birds.cz has an expired SSL certificate issued by Let's Encrypt (expired on September 25, 2024), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search and Symantec birds.cz is pretty a safe domain.

Relying on Google Mobile-Friendly test birds.cz is well optimized for mobile and tablet devices, however website page loading time may be improved.

Birds.cz General Information

Birds.cz Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors

Birds.cz Traffic Distribution

Where do visitors go on birds.cz?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews

Birds.cz Popularity

How popular is birds.cz?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	2245035	1656327

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	1512506	918841	1	-72.005%	5	80%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	2790299	2166058	1	-84.175%

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Birds.cz Safety Information

Rankchart Summary

Safe

Updated: 11/02/2024

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Safe

Updated: 04/02/2024

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 07/04/2019

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 01/09/2019

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Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee® WebAdvisor

Safe

Updated: 03/01/2021

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McAfee assesses birds.cz for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze birds.cz for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Not Checked

Updated: 11/02/2024

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The WOT calculates reputation of the birds.cz. This reputation system receives ratings from users and information from third-party sources, assesses the birds.cz for safety features and confirms, whether birds.cz is suitable for children.

Birds.cz SSL Information

Information about SSL/TLS certificates

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Domain	birds.cz
Issuer Organization	Let's Encrypt
Issuer	R10
Algorithm	RSA-SHA256
Valid form	06/27/2024
Expiration	09/25/2024
Signed	Certificate is not self signed
Additional Domains	api.birds.cz api.rorysi.cz avif-2-0.birds.cz avif-2-0.rorysi.cz avif-localities-admin.birds.cz avif-localities-admin.rorysi.cz avif-localities.birds.cz avif-localities.rorysi.cz avif.birds.cz avif.rorysi.cz avifbeta.birds.cz avifbeta.rorysi.cz birds.cz cejka.birds.cz cejka.rorysi.cz daemons.birds.cz daemons.rorysi.cz feeders-api-test.birds.cz feeders-api-test.rorysi.cz feeders-api.birds.cz feeders-api.rorysi.cz hry.birds.cz hry.rorysi.cz jpsp.birds.cz jpsp.rorysi.cz kancelar-test.birds.cz kancelar-test.rorysi.cz kancelar.birds.cz kancelar.rorysi.cz krmitka.birds.cz krmitka.rorysi.cz login.birds.cz login.rorysi.cz lsd-p.birds.cz lsd-p.rorysi.cz lsd-test.birds.cz lsd-test.rorysi.cz lsd.birds.cz lsd.rorysi.cz moje.birds.cz moje.rorysi.cz projekty.birds.cz projekty.rorysi.cz rings.birds.cz rings.rorysi.cz rorysi.cz strnad.birds.cz strnad.rorysi.cz voda.birds.cz voda.rorysi.cz www.birds.cz www.rorysi.cz

SSL Checker

Birds.cz Server Information

Birds.cz Server Location

Where website hosting server is located?

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Birds.cz ASN Information

Information about IP address owner

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ASN ID: 44984

ASN Title: Fortion Networks, s.r.o.

Updated: 02/25/2024

Raw ASN data:

Geolocation

ASN Lookup

Birds.cz Domain Name Information

Birds.cz DNS Information

Domain name service records

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A
MX
NS
TXT
SOA

Host	A Record	TTL
birds.cz	185.175.84.134	43200

Host	MX Record	Priority	TTL
birds.cz	mx1.fortion.net	10	43200
birds.cz	mx2.fortion.net	20	43200
birds.cz	mx0.fortion.net	5	43200

Host	NS Record	TTL
birds.cz	ns.fortion.cz	43200
birds.cz	ns.fortion.net	43200

Host	TXT Record	TTL
birds.cz	v=spf1 include:_spf.fortion.net -all	43200

Birds.cz Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Whois

DNS Lookup

Birds.cz HTML Validation

Birds.cz W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Internal encoding declaration “iso-8859-2” disagrees with the actual encoding of the document (“utf-8”).

Malformed byte sequence: “e1”.

Malformed byte sequence: “ed”.

Malformed byte sequence: “f9”.

Malformed byte sequence: “c8”.

Malformed byte sequence: “f8”.

Malformed byte sequence: “e9”.

Malformed byte sequence: “fd”.

Malformed byte sequence: “be”.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

Malformed byte sequence: “b9”.

Malformed byte sequence: “ec”.

Malformed byte sequence: “e1”, “b9”.

Malformed byte sequence: “e8”.

Malformed byte sequence: “fa”.

Malformed byte sequence: “ec”, “b9”.

Malformed byte sequence: “f2”.

Malformed byte sequence: “ec”, “be”.

Malformed byte sequence: “bb”.

Malformed byte sequence: “f3”.

Malformed byte sequence: “ed”, “be”.

Malformed byte sequence: “da”.

Malformed byte sequence: “e1”, “be”.

NON-DOCUMENT-ERROR:

Too many messages.

HTML Validator

Birds.cz Desktop Performance

How Well Birds.cz Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

64%

Enable compression

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Optimize images

Leverage browser caching

Minify JavaScript

Minify CSS

Updated: 10/02/2015

Birds.cz Mobile Performance

How Optimized Is Birds.cz for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

66%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Updated: 07/06/2019

Birds.cz Nearest Competitors

Estimated Nearest Competitors Of Birds.cz

jackworld.co.kr
desktopmetal.com
alsaad-mover.com
franyk.com
xpg.com
c**********y.org
cingular.com
henninglarsen.com
p*********a.com
artsetmetiers.fr
birds.cz
humanityinaction.org
rotang-meb.kz
criticallegalthinking.com
wodkcity.com
regtaim.ru
gondry.kr
vcc.ca
weatherunderground.com
topmillionwebdirectory.com
internationalbudget.org
lesbianchat.app

Birds.cz URL Typos

Most common user URL mistypes for birds.cz

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www.birda.cz
www.birdsa.cz
www.birdas.cz

Total Resources	19
Number of Hosts	2
Static Resources	17
JavaScript Resources	3
CSS Resources	6

CSS	59.7 KBytes
Images	144.8 KBytes
HTML	55.0 KBytes
JavaScript	295.3 KBytes
Other	471.0 Bytes

Total Resources	23
Number of Hosts	2
Static Resources	20
JavaScript Resources	3
CSS Resources	6

CSS	59.6 KBytes
Images	311.8 KBytes
HTML	74.5 KBytes
JavaScript	295.3 KBytes
Other	858.0 Bytes