Pssi.cz Prague Security Studies Institute

The mission of the Prague Security Studies Institute is to help safeguard and strengthen the individual freedoms and democratic institutions of the co...

Pssi.cz Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 11/14/2024

Pssi.cz traffic estimate is about 2,066 unique visitors and 4,132 pageviews per day. The approximated value of pssi.cz is 3,120 USD. Every unique visitor makes about 2 pageviews on average.

pssi.cz is hosted by savana.cz s.r.o. See the list of other websites hosted by savana.cz s.r.o.

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

During the last check (February 18, 2022) pssi.cz has an expired SSL certificate issued by Let's Encrypt (expired on May 17, 2022), 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 and Symantec pssi.cz is pretty a safe domain.

Relying on Google Mobile-Friendly test pssi.cz isn't optimized for mobile and tablet devices. Designing your websites to be mobile friendly ensures that your pages perform well on all devices, also website page loading time may be improved.

Pssi.cz General Information

Information not available

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Pssi.cz Safety Information

Rankchart Summary

Unknown

Updated: 11/14/2024

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: 02/29/2024

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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

Not Checked

Updated: 11/14/2024

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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: 03/17/2021

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McAfee assesses pssi.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 pssi.cz for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Not Checked

Updated: 11/14/2024

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

Pssi.cz SSL Information

Information about SSL/TLS certificates

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Domain	pssi.cz
Issuer Organization	Let's Encrypt
Issuer	R3
Algorithm	RSA-SHA256
Valid form	02/16/2022
Expiration	05/17/2022
Signed	Certificate is not self signed
Additional Domains	old.pssi.cz pssi.cz www.old.pssi.cz www.pssi.cz

SSL Checker

Pssi.cz Server Information

Pssi.cz Server Location

Where website hosting server is located?

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Pssi.cz ASN Information

Information about IP address owner

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ASN ID: 206566

ASN Title: savana.cz s.r.o

Updated: 03/27/2024

Raw ASN data:

Geolocation

ASN Lookup

Pssi.cz Domain Name Information

Pssi.cz DNS Information

Domain name service records

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A

Host	A Record	TTL

Pssi.cz Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Whois

DNS Lookup

Pssi.cz HTML Validation

Pssi.cz W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

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

Attribute “xmlns:fb” not allowed here.

Bad value “Cache-Control” for attribute “http-equiv” on element “meta”.

Bad value “Pragma” for attribute “http-equiv” on element “meta”.

Bad value “Expires” for attribute “http-equiv” on element “meta”.

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

Bad value “850px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.

Bad value “300px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

No space between attributes.

Quote “'” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Attribute “s” not allowed on element “a” at this point.

Attribute “influence” not allowed on element “a” at this point.

Attribute “activities” not allowed on element “a” at this point.

Attribute “in” not allowed on element “a” at this point.

Attribute “cee'” not allowed on element “a” at this point.

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Warnings:

Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.

Attribute “cee'” is not serializable as XML 1.0.

HTML Validator

Pssi.cz Desktop Performance

How Well Pssi.cz Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

53%

Optimize images

Leverage browser caching

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

Enable compression

Minify JavaScript

Minify CSS

Updated: 07/01/2018

Pssi.cz Mobile Performance

How Optimized Is Pssi.cz for Mobile Devices?

Tips on speeding up mobile site performance

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Data not available...

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Estimated Nearest Competitors Of Pssi.cz

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poyezd-pobedy.ru

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Most common user URL mistypes for pssi.cz

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Total Resources	83
Number of Hosts	18
Static Resources	70
JavaScript Resources	17
CSS Resources	10

CSS	213.5 KBytes
Images	1.6 MBytes
HTML	956.5 KBytes
JavaScript	1.3 MBytes
Other	2.2 KBytes