Access protext.cz. Úvodní strana | Protext

Report Summary

About Website

Click here to check amazing Protext content for Czech Republic. Otherwise, check out these important facts you probably never knew about protext.cz

Protext je služba ČTK pro zveřejnění tiskových zpráv, fotek a videozáznamů. Firmám i jednotlivcům umožňuje rozšíření vlastní tiskové zprávy odběratelům zpravodajského servisu ČTK.

Visit protext.cz

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

protext.cz

369 ms

www.protext.cz

993 ms

jquery-ui-1.8.18.custom.css

520 ms

colorbox.css

392 ms

style.css

905 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Protext.cz, 35% (19 requests) were made to I4.cn.cz and 28% (15 requests) were made to I3.cn.cz. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Css.cn.cz.

Content Size

659.3 kB

After Optimization

449.5 kB

In fact, the total size of Protext.cz main page is 659.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 337.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 22.9 kB

Original 29.6 kB
After minification 25.2 kB
After compression 6.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 4.4 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 22.9 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 12.3 kB

Original 337.3 kB
After minification 325.0 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Protext images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 89.8 kB

Original 192.4 kB
After minification 190.1 kB
After compression 102.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 89.8 kB or 47% of the original size.

CSS Optimization

-85%

Potential reduce by 84.8 kB

Original 100.0 kB
After minification 74.4 kB
After compression 15.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Protext.cz needs all CSS files to be minified and compressed as it can save up to 84.8 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Protext. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

CS
Language Claimed

CS
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Protext.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Protext.cz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

protext.cz

Open Graph description is not detected on the main page of Protext. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

Úvodní strana | Protext - PR služby ČTK

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)