Tools & Wizards About Us
naukajazdy-miromix.pl screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

naukajazdy-miromix.pl

Nauka jazdy Bielsko-Biała Miromix prawo jazdy Bielsko-Biała

Page Load Speed

2.1 sec in total

First Response

540 ms

Resources Loaded

1.4 sec

Page Rendered

155 ms

naukajazdy-miromix.pl screenshot

About Website

Visit naukajazdy-miromix.pl now to see the best up-to-date Nauka Jazdy Miromix content and also check out these interesting facts you probably never knew about naukajazdy-miromix.pl

Miromix - nauka jazdy Bielsko-Biała oferuje kursy nauki jazdy Bielsko-Biała i kursy prawa jazdy - prawo jazdy Bielsko-Biała

Visit naukajazdy-miromix.pl

Key Findings

We analyzed Naukajazdy-miromix.pl page load time and found that the first response time was 540 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

naukajazdy-miromix.pl performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

naukajazdy-miromix.pl

540 ms

prototype.js

551 ms

scriptaculous.js

230 ms

lightbox.js

333 ms

style.css

229 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Naukajazdy-miromix.pl and no external sources were called. The less responsive or slowest element that took the longest time to load (551 ms) belongs to the original domain Naukajazdy-miromix.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 168.7 kB (80%)

Content Size

211.7 kB

After Optimization

43.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Naukajazdy-miromix.pl main page is 211.7 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. Only 5% of websites need less resources to load. Javascripts take 190.9 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 5.7 kB

  • Original 8.7 kB
  • After minification 8.6 kB
  • After compression 3.0 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 5.7 kB or 66% of the original size.

Image Optimization

-5%

Potential reduce by 179 B

  • Original 3.9 kB
  • After minification 3.7 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. Nauka Jazdy Miromix images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 156.3 kB

  • Original 190.9 kB
  • After minification 136.8 kB
  • After compression 34.7 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 156.3 kB or 82% of the original size.

CSS Optimization

-80%

Potential reduce by 6.6 kB

  • Original 8.2 kB
  • After minification 6.8 kB
  • After compression 1.6 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. Naukajazdy-miromix.pl needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (36%)

Requests Now

11

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nauka Jazdy Miromix. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

naukajazdy-miromix.pl

naukajazdy-miromix.pl

540 ms

prototype.js

prototype.js

551 ms

scriptaculous.js

scriptaculous.js

230 ms

lightbox.js

lightbox.js

333 ms

style.css

style.css

229 ms

lightbox.css

lightbox.css

250 ms

effects.js

effects.js

124 ms

builder.js

builder.js

137 ms

tlo.jpg

tlo.jpg

120 ms

nauka.png

nauka.png

119 ms

loading.gif

loading.gif

109 ms

closelabel.gif

closelabel.gif

109 ms

Accessibility Review

naukajazdy-miromix.pl accessibility score

82

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

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

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

<object> elements do not have alternate text

Best Practices

naukajazdy-miromix.pl best practices score

75

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

SEO Factors

naukajazdy-miromix.pl SEO score

67

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

Document uses plugins

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Naukajazdy-miromix.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Naukajazdy-miromix.pl main page’s claimed encoding is iso-8859-2. 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

naukajazdy-miromix.pl

Open Graph description is not detected on the main page of Nauka Jazdy Miromix. 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: