Access autodoplnky.cz. Autodopl?ky.cz

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value1,370 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

www.autodoplnky.cz

504 ms

index.css.php

253 ms

slider-pro-home.css

259 ms

discussion3.css

259 ms

css

33 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 89% of them (95 requests) were addressed to the original Autodoplnky.cz, 4% (4 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Autodoplnky.cz.

Content Size

2.0 MB

After Optimization

1.3 MB

In fact, the total size of Autodoplnky.cz main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 280.8 kB

Original 321.1 kB
After minification 308.1 kB
After compression 40.3 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 280.8 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 16.6 kB

Original 1.2 MB
After minification 1.2 MB

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. Autodopl N Ky images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 216.9 kB

Original 302.2 kB
After minification 230.4 kB
After compression 85.3 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 216.9 kB or 72% of the original size.

CSS Optimization

-83%

Potential reduce by 136.4 kB

Original 165.1 kB
After minification 128.5 kB
After compression 28.7 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. Autodoplnky.cz needs all CSS files to be minified and compressed as it can save up to 136.4 kB or 83% of the original size.

Requests Now

101

After Optimization

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Autodopl N Ky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 8 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 the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

N/A
Language Claimed

CS
Encoding

WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Autodoplnky.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Autodoplnky.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

autodoplnky.cz

Open Graph description is not detected on the main page of Autodopl N Ky. 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

Autodopl?ky.cz - TUNING RACING SHOP

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

www.autodoplnky.cz

index.css.php

slider-pro-home.css

discussion3.css

css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.autodoplnky.cz

index.css.php

slider-pro-home.css

discussion3.css

css

sys.php

jquery.min.js

jQuery.equalHeights.js

page_all.js

jquery.sliderPro.min.js

sys.php

add_favorite.js.php

webfavs.js.php

utils.js

sys.php

sys.php

sys.php

sys.php

sys.php

sys.php

sys.php

sys.php

conversion.js

sys.php

bg-global2.gif

ico-flag-sk.png

ico-flag-en.png

ico-hotline.png

autodoplnky-logo.png

top-search-submit.png

top-search-link.png

ico-user.png

ico-cashdesk.png

banner-kn.jpg

denni-sviceni-big.jpg

potahy-kapoty.jpg

osram.jpg

airlift-banner.jpg

silikon.jpg

tepelne-odolna-zlata.jpg

mercedes-benz.jpg

mercedes-w212.jpg

interier.jpg