Tools & Wizards About Us
ww2.nelevnejsipneu.cz screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

ww2.nelevnejsipneu.cz

nelevnejsipneu.cz - pneumatiky,zimne pneumatiky,pneu,nakupovani Resources and Information.

Page Load Speed

1 sec in total

First Response

315 ms

Resources Loaded

646 ms

Page Rendered

61 ms

ww2.nelevnejsipneu.cz screenshot

About Website

Welcome to ww2.nelevnejsipneu.cz homepage info - get ready to check Ww 2 Nelevnejsi Pneu best content for Czech Republic right away, or after learning these important things about ww2.nelevnejsipneu.cz

nelevnejsipneu.cz is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, nelevnejsipneu.cz has it all. We hope ...

Visit ww2.nelevnejsipneu.cz

Key Findings

We analyzed Ww2.nelevnejsipneu.cz page load time and found that the first response time was 315 ms and then it took 707 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

ww2.nelevnejsipneu.cz performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

ww2.nelevnejsipneu.cz

315 ms

ww16.nelevnejsipneu.cz

294 ms

arrows.png

5 ms

caf.js

13 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 25% of them (1 request) were addressed to the original Ww2.nelevnejsipneu.cz, 25% (1 request) were made to Ww16.nelevnejsipneu.cz and 25% (1 request) were made to Img.sedoparking.com. The less responsive or slowest element that took the longest time to load (315 ms) belongs to the original domain Ww2.nelevnejsipneu.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.4 kB (63%)

Content Size

189.2 kB

After Optimization

69.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ww2.nelevnejsipneu.cz main page is 189.2 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. Only 10% of websites need less resources to load. Javascripts take 152.7 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 16.0 kB

  • Original 23.9 kB
  • After minification 23.8 kB
  • After compression 7.9 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 16.0 kB or 67% of the original size.

Image Optimization

-46%

Potential reduce by 5.8 kB

  • Original 12.6 kB
  • After minification 6.9 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. Obviously, Ww 2 Nelevnejsi Pneu needs image optimization as it can save up to 5.8 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 97.7 kB

  • Original 152.7 kB
  • After minification 152.7 kB
  • After compression 55.0 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 97.7 kB or 64% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • Images
  • JavaScript

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ww 2 Nelevnejsi Pneu. According to our analytics all requests are already optimized.

Network Requests Diagram

ww2.nelevnejsipneu.cz

ww2.nelevnejsipneu.cz

315 ms

ww16.nelevnejsipneu.cz

ww16.nelevnejsipneu.cz

294 ms

arrows.png

arrows.png

5 ms

caf.js

caf.js

13 ms

Accessibility Review

ww2.nelevnejsipneu.cz accessibility score

86

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

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

Best Practices

ww2.nelevnejsipneu.cz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

ww2.nelevnejsipneu.cz SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ww2.nelevnejsipneu.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ww2.nelevnejsipneu.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

ww2.nelevnejsipneu.cz

Open Graph description is not detected on the main page of Ww 2 Nelevnejsi Pneu. 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: