Tools & Wizards About Us
rasowidachowcy.pl screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

rasowidachowcy.pl

Rasowi Dachowcy – Rasowi Dachowcy Specjaliści w branży pokryć dachowych, oferujący kompleksowe usługi w zakresie m.in.: pomiaru i sporządzania kosztor...

Page Load Speed

20.5 sec in total

First Response

10.1 sec

Resources Loaded

10.3 sec

Page Rendered

141 ms

rasowidachowcy.pl screenshot

About Website

Welcome to rasowidachowcy.pl homepage info - get ready to check Rasowi Dachowcy best content right away, or after learning these important things about rasowidachowcy.pl

Rasowi Dachowcy Specjaliści w branży pokryć dachowych, oferujący kompleksowe usługi w zakresie m.in.: pomiaru i sporządzania kosztorysu, doradztwa w doborze materiałów i technologii, transportu materi...

Visit rasowidachowcy.pl

Key Findings

We analyzed Rasowidachowcy.pl page load time and found that the first response time was 10.1 sec and then it took 10.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Rasowidachowcy.pl rating and web reputation

Performance Metrics

rasowidachowcy.pl performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value2,700 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

rasowidachowcy.pl

10116 ms

mootools.js

360 ms

caption.js

249 ms

mod_flashmod.js

268 ms

menu.css

268 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 96% of them (27 requests) were addressed to the original Rasowidachowcy.pl, 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (10.1 sec) belongs to the original domain Rasowidachowcy.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.2 kB (37%)

Content Size

247.7 kB

After Optimization

155.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rasowidachowcy.pl main page is 247.7 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. 15% of websites need less resources to load. Images take 126.1 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 8.2 kB

  • Original 12.5 kB
  • After minification 11.8 kB
  • After compression 4.3 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 8.2 kB or 66% of the original size.

Image Optimization

-1%

Potential reduce by 1.4 kB

  • Original 126.1 kB
  • After minification 124.7 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. Rasowi Dachowcy images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 70.5 kB

  • Original 94.5 kB
  • After minification 86.7 kB
  • After compression 23.9 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 70.5 kB or 75% of the original size.

CSS Optimization

-82%

Potential reduce by 12.0 kB

  • Original 14.6 kB
  • After minification 12.4 kB
  • After compression 2.6 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. Rasowidachowcy.pl needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (55%)

Requests Now

22

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rasowi Dachowcy. 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

rasowidachowcy.pl

rasowidachowcy.pl

10116 ms

mootools.js

mootools.js

360 ms

caption.js

caption.js

249 ms

mod_flashmod.js

mod_flashmod.js

268 ms

menu.css

menu.css

268 ms

template2.css

template2.css

237 ms

jquery.js

jquery.js

357 ms

menu.css

menu.css

370 ms

template2.css

template2.css

387 ms

jquery.min.js

jquery.min.js

29 ms

ddaccordion.js

ddaccordion.js

400 ms

loading2.gif

loading2.gif

121 ms

top.png

top.png

385 ms

search_field.gif

search_field.gif

144 ms

searchButton.gif

searchButton.gif

144 ms

form_kont.gif

form_kont.gif

346 ms

domek.gif

domek.gif

413 ms

mail.gif

mail.gif

351 ms

pod_menu.png

pod_menu.png

349 ms

arrowgreen.gif

arrowgreen.gif

490 ms

kontakt_bg.gif

kontakt_bg.gif

504 ms

tel.gif

tel.gif

517 ms

lapka.jpg

lapka.jpg

551 ms

dostawcy.jpg

dostawcy.jpg

699 ms

pasek_stopka.jpg

pasek_stopka.jpg

618 ms

grey_arrow_down.gif

grey_arrow_down.gif

120 ms

red_arrow_sub.gif

red_arrow_sub.gif

121 ms

red_arrow.gif

red_arrow.gif

122 ms

Accessibility Review

rasowidachowcy.pl accessibility score

88

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rasowidachowcy.pl best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

rasowidachowcy.pl SEO score

92

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

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 Rasowidachowcy.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 Rasowidachowcy.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

rasowidachowcy.pl

Open Graph description is not detected on the main page of Rasowi Dachowcy. 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: