Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

cstip.7x.cz

»Úvod - ...

Page Load Speed

24.6 sec in total

First Response

896 ms

Resources Loaded

23.2 sec

Page Rendered

509 ms

cstip.7x.cz screenshot

About Website

Click here to check amazing Cstip 7 X content for India. Otherwise, check out these important facts you probably never knew about cstip.7x.cz

Visit cstip.7x.cz

Key Findings

We analyzed Cstip.7x.cz page load time and found that the first response time was 896 ms and then it took 23.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cstip.7x.cz performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value2,400 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

cstip.7x.cz

896 ms

jsapi

106 ms

media.php

321 ms

styles.css

443 ms

scripts-bas.js

1841 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 15% of them (20 requests) were addressed to the original Cstip.7x.cz, 23% (31 requests) were made to Miniaplikace.blueboard.cz and 4% (6 requests) were made to Pagerank.jklir.net. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Karelhandlovic.vyjimecny.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 167.6 kB (29%)

Content Size

575.7 kB

After Optimization

408.1 kB

In fact, the total size of Cstip.7x.cz main page is 575.7 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. 35% of websites need less resources to load. Images take 398.4 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 127.9 kB

  • Original 143.3 kB
  • After minification 143.2 kB
  • After compression 15.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 127.9 kB or 89% of the original size.

Image Optimization

-5%

Potential reduce by 20.8 kB

  • Original 398.4 kB
  • After minification 377.7 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. Cstip 7 X images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 5.8 kB

  • Original 17.9 kB
  • After minification 17.9 kB
  • After compression 12.2 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 5.8 kB or 32% of the original size.

CSS Optimization

-83%

Potential reduce by 13.2 kB

  • Original 16.0 kB
  • After minification 14.8 kB
  • After compression 2.8 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. Cstip.7x.cz needs all CSS files to be minified and compressed as it can save up to 13.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (68%)

Requests Now

95

After Optimization

30

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cstip 7 X. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

cstip.7x.cz accessibility score

54

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

cstip.7x.cz best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cstip.7x.cz SEO score

54

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document uses plugins

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 Cstip.7x.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 Cstip.7x.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

Open Graph description is not detected on the main page of Cstip 7 X. 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: