Tools & Wizards About Us
oskgawlik.pl screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

oskgawlik.pl

Ośrodek szkolenia kierowców GAWLIK >> KURSY NA PRAWO JAZDY >> Kępno, Bralin, Wieruszów, Chojęcin

Page Load Speed

2.1 sec in total

First Response

361 ms

Resources Loaded

1.7 sec

Page Rendered

89 ms

oskgawlik.pl screenshot

About Website

Click here to check amazing Osk GAWLIK content. Otherwise, check out these important facts you probably never knew about oskgawlik.pl

Remigiusz Gawlik, Kursy na prawo jazdy, kurs na prawo jazdy, prawo jazdy Kępno, Wieruszów, Bralin, Chojęcin, Chojęcin-Szum, Kursy pierwszej pomocy, Kursy ADR, Szkolenia ADR - przewóz materiałów niebez...

Visit oskgawlik.pl

Key Findings

We analyzed Oskgawlik.pl page load time and found that the first response time was 361 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

oskgawlik.pl performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

56/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

oskgawlik.pl

361 ms

style.css

143 ms

jquery-1.7.1.min.js

412 ms

jqFancyTransitions.1.8.min.js

283 ms

ga.js

33 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 88% of them (14 requests) were addressed to the original Oskgawlik.pl, 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (868 ms) belongs to the original domain Oskgawlik.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.1 kB (9%)

Content Size

817.5 kB

After Optimization

746.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oskgawlik.pl main page is 817.5 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. 25% of websites need less resources to load. Images take 732.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 17.1 kB

  • Original 22.9 kB
  • After minification 21.4 kB
  • After compression 5.8 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 17.1 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 45.4 kB

  • Original 732.8 kB
  • After minification 687.4 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. Osk GAWLIK images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 5.5 kB

  • Original 57.9 kB
  • After minification 57.9 kB
  • After compression 52.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-78%

Potential reduce by 3.1 kB

  • Original 3.9 kB
  • After minification 2.9 kB
  • After compression 856 B

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. Oskgawlik.pl needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osk GAWLIK. According to our analytics all requests are already optimized.

Network Requests Diagram

oskgawlik.pl

oskgawlik.pl

361 ms

style.css

style.css

143 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

412 ms

jqFancyTransitions.1.8.min.js

jqFancyTransitions.1.8.min.js

283 ms

ga.js

ga.js

33 ms

image.jpg

image.jpg

279 ms

img1.jpg

img1.jpg

592 ms

img2.jpg

img2.jpg

437 ms

img3.jpg

img3.jpg

748 ms

img4.jpg

img4.jpg

752 ms

img5.jpg

img5.jpg

868 ms

klucze.jpg

klucze.jpg

424 ms

prawko2.jpg

prawko2.jpg

868 ms

adr.jpg

adr.jpg

575 ms

background-main.png

background-main.png

674 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

oskgawlik.pl accessibility score

72

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.

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

oskgawlik.pl best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

oskgawlik.pl SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oskgawlik.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 Oskgawlik.pl 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

oskgawlik.pl

Open Graph description is not detected on the main page of Osk GAWLIK. 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: