Tools & Wizards About Us
rc-lipol.pl screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

rc-lipol.pl

RC-LIPOL UAV TECHNOLOGY - Ośrodek Szkolenia Lotniczego załogowych i bezzałogowych statków powietrznych

Page Load Speed

2.8 sec in total

First Response

420 ms

Resources Loaded

2.2 sec

Page Rendered

239 ms

rc-lipol.pl screenshot

About Website

Welcome to rc-lipol.pl homepage info - get ready to check RC LIPOL best content for Poland right away, or after learning these important things about rc-lipol.pl

Oferujemy bardzo szeroki zakres szkoleń lotniczych. Szkolimy i egzaminujemy na drony UAVO VLOS i BVLOS. Oferujemy usługi filmowania z powietrza, fotografii z powietrza i reklamy z powietrza, przy wyko...

Visit rc-lipol.pl

Key Findings

We analyzed Rc-lipol.pl page load time and found that the first response time was 420 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

rc-lipol.pl performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

rc-lipol.pl

420 ms

fbevents.js

19 ms

js

78 ms

main_new.css

454 ms

main.min.css

341 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 96% of them (49 requests) were addressed to the original Rc-lipol.pl, 2% (1 request) were made to Connect.facebook.net and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rc-lipol.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 121.1 kB (6%)

Content Size

1.9 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rc-lipol.pl main page is 1.9 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. 35% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 13.4 kB

  • Original 18.1 kB
  • After minification 17.5 kB
  • After compression 4.7 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 13.4 kB or 74% of the original size.

Image Optimization

-5%

Potential reduce by 95.7 kB

  • Original 1.8 MB
  • After minification 1.7 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. RC LIPOL images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 5.7 kB

  • Original 68.6 kB
  • After minification 68.6 kB
  • After compression 62.8 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

-28%

Potential reduce by 6.3 kB

  • Original 22.6 kB
  • After minification 22.6 kB
  • After compression 16.3 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. Rc-lipol.pl needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (45%)

Requests Now

49

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RC LIPOL. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rc-lipol.pl

rc-lipol.pl

420 ms

fbevents.js

fbevents.js

19 ms

js

js

78 ms

main_new.css

main_new.css

454 ms

main.min.css

main.min.css

341 ms

main_start.css

main_start.css

349 ms

common.css

common.css

349 ms

formularz.css

formularz.css

349 ms

jquery-1.7.min.js

jquery-1.7.min.js

478 ms

materialize.js

materialize.js

569 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

468 ms

jquery.fancybox.css

jquery.fancybox.css

468 ms

scripts.js

scripts.js

468 ms

cookie.js

cookie.js

558 ms

archivonarrow-regular-webfont.woff

archivonarrow-regular-webfont.woff

241 ms

bg.jpg

bg.jpg

240 ms

bg_over.png

bg_over.png

117 ms

logo-rc-lipol.png

logo-rc-lipol.png

118 ms

mmenu-bg.jpg

mmenu-bg.jpg

121 ms

home-ico.png

home-ico.png

126 ms

mobile-menu.png

mobile-menu.png

233 ms

loader.gif

loader.gif

233 ms

1s0.jpg

1s0.jpg

718 ms

2_1s0.jpg

2_1s0.jpg

763 ms

3s0.jpg

3s0.jpg

516 ms

4s0.jpg

4s0.jpg

695 ms

5s0.jpg

5s0.jpg

813 ms

6s0.jpg

6s0.jpg

598 ms

slides-np-buttons.jpg

slides-np-buttons.jpg

637 ms

slides-pagination.png

slides-pagination.png

721 ms

icons-bg.jpg

icons-bg.jpg

757 ms

szkolenia.png

szkolenia.png

811 ms

liDot.png

liDot.png

837 ms

wiecej-btn-bg.png

wiecej-btn-bg.png

841 ms

uslugi.png

uslugi.png

878 ms

produkcja.png

produkcja.png

886 ms

rrarr.jpg

rrarr.jpg

927 ms

start-onas-bg.jpg

start-onas-bg.jpg

927 ms

onas-starts1.jpg

onas-starts1.jpg

957 ms

formularz.png

formularz.png

961 ms

lotnisko.png

lotnisko.png

997 ms

3s0.jpg

3s0.jpg

1010 ms

movie-player-ico.png

movie-player-ico.png

1044 ms

f1s0.jpg

f1s0.jpg

1045 ms

scroll-top-sprite.jpg

scroll-top-sprite.jpg

1077 ms

rwarr.png

rwarr.png

1034 ms

forum.png

forum.png

1071 ms

foto.png

foto.png

1087 ms

video.png

video.png

1114 ms

fb.png

fb.png

1113 ms

e-shop.png

e-shop.png

1083 ms

Accessibility Review

rc-lipol.pl accessibility score

96

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.

Best Practices

rc-lipol.pl best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rc-lipol.pl SEO score

89

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

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

rc-lipol.pl

Open Graph description is not detected on the main page of RC LIPOL. 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: