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Report Summary

About Website

Welcome to webklient.cz homepage info - get ready to check Webklient best content right away, or after learning these important things about webklient.cz

Webové studio specializující se na tvrobu webových stránek, eshopů a aplikací. Správa webů, odvirování, aktualizace. 20+ let zkušeností.

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.106

88/100

15%

TTI (Time to Interactive)

Value4.3 s

85/100

10%

webklient.cz

211 ms

webklient.cz

446 ms

style.min.css

15 ms

theme.min.css

54 ms

header-footer.min.css

29 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 80% of them (60 requests) were addressed to the original Webklient.cz, 16% (12 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Webklient.cz.

Content Size

613.5 kB

After Optimization

429.9 kB

In fact, the total size of Webklient.cz main page is 613.5 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. 70% of websites need less resources to load. Images take 412.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 165.8 kB

Original 200.0 kB
After minification 193.7 kB
After compression 34.2 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 165.8 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 17.7 kB

Original 412.8 kB
After minification 395.1 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. Webklient images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 17 B

Original 655 B
After minification 655 B
After compression 638 B

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. This website has mostly compressed JavaScripts.

Requests Now

After Optimization

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webklient. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

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 Webklient.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 Webklient.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

webklient.cz

Open Graph data is detected on the main page of Webklient. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Tvorba www stránek - Webklient Ostrava

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)

Network Requests Diagram

webklient.cz

webklient.cz

style.min.css

theme.min.css

header-footer.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

webklient.cz

webklient.cz

style.min.css

theme.min.css

header-footer.min.css

frontend-lite.min.css

post-30826.css

swiper.min.css

frontend-lite.min.css

all.min.css

v4-shims.min.css

nicons.css

frontend.min.css

global.css

post-17.css

post-30829.css

post-31284.css

style.css

js

widget-icon-box.min.css

widget-nav-menu.min.css

widget-call-to-action.min.css

widget-carousel.min.css

widget-posts.min.css

css

widget-animated-headline.min.css

widget-icon-list.min.css

email-decode.min.js

jquery.min.js

jquery-migrate.min.js

jquery.sticky.min.js

jquery.smartmenus.min.js

lazyload.min.js

logo-sirka.svg

konzultace2.svg

tvroba.svg

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