Tools & Wizards About Us
dorex.net.pl screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

dorex.net.pl

Dorex - Inwestycje Build-to-Suit, wynajem powierzchni magazynowych, obiekty przemysłowe

Page Load Speed

3.4 sec in total

First Response

405 ms

Resources Loaded

2.5 sec

Page Rendered

457 ms

dorex.net.pl screenshot

About Website

Visit dorex.net.pl now to see the best up-to-date Dorex content and also check out these interesting facts you probably never knew about dorex.net.pl

Dorex - oferujemy gotowe obiekty przemysłowe, projektowane i budowane dla dedykowanego odbiorcy. Build-to-suit, wynajem powierzchni magazynowych.

Visit dorex.net.pl

Key Findings

We analyzed Dorex.net.pl page load time and found that the first response time was 405 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

dorex.net.pl performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

79/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.104

88/100

15%

TTI (Time to Interactive)

Value8.3 s

39/100

10%

Network Requests Diagram

dorex.net.pl

405 ms

dorex.net.pl

564 ms

css

37 ms

bootstrap.min.css

315 ms

font-awesome.min.css

489 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 29% of them (20 requests) were addressed to the original Dorex.net.pl, 34% (24 requests) were made to Google.com and 17% (12 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Dorex.net.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.3 kB (3%)

Content Size

1.8 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dorex.net.pl main page is 1.8 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. 60% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 10.4 kB

  • Original 13.9 kB
  • After minification 11.9 kB
  • After compression 3.5 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. This page needs HTML code to be minified as it can gain 2.0 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.4 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 6.1 kB

  • Original 1.6 MB
  • After minification 1.6 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. Dorex images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 33.1 kB

  • Original 196.0 kB
  • After minification 196.0 kB
  • After compression 162.9 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 33.1 kB or 17% of the original size.

CSS Optimization

-2%

Potential reduce by 692 B

  • Original 32.4 kB
  • After minification 32.4 kB
  • After compression 31.7 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. Dorex.net.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (37%)

Requests Now

62

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dorex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dorex.net.pl

dorex.net.pl

405 ms

dorex.net.pl

dorex.net.pl

564 ms

css

css

37 ms

bootstrap.min.css

bootstrap.min.css

315 ms

font-awesome.min.css

font-awesome.min.css

489 ms

swiper.min.css

swiper.min.css

468 ms

template.css

template.css

487 ms

magnific-popup.css

magnific-popup.css

492 ms

embed

embed

193 ms

jquery-2.1.3.min.js

jquery-2.1.3.min.js

588 ms

bootstrap.min.js

bootstrap.min.js

511 ms

swiper.min.js

swiper.min.js

725 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

665 ms

logo-dorex.png

logo-dorex.png

664 ms

build-to-suit.jpg

build-to-suit.jpg

1099 ms

wynajem-powierzchni-magazynowych.jpg

wynajem-powierzchni-magazynowych.jpg

974 ms

rozwiazania-build-to-suit.jpg

rozwiazania-build-to-suit.jpg

825 ms

dorex-38.jpg

dorex-38.jpg

1439 ms

dorex-46.jpg

dorex-46.jpg

1338 ms

dorex-50.jpg

dorex-50.jpg

968 ms

dorex-52.jpg

dorex-52.jpg

1561 ms

js

js

25 ms

gen_204

gen_204

24 ms

init_embed.js

init_embed.js

19 ms

8vII7w042Wp87g4G4U3eFGxdO_0.ttf

8vII7w042Wp87g4G4U3eFGxdO_0.ttf

168 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

638 ms

common.js

common.js

34 ms

util.js

util.js

58 ms

map.js

map.js

65 ms

overlay.js

overlay.js

37 ms

onion.js

onion.js

35 ms

search_impl.js

search_impl.js

34 ms

openhand_8_8.cur

openhand_8_8.cur

88 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

63 ms

analytics.js

analytics.js

28 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

41 ms

vt

vt

130 ms

collect

collect

35 ms

collect

collect

6 ms

vt

vt

119 ms

vt

vt

117 ms

vt

vt

126 ms

vt

vt

115 ms

vt

vt

116 ms

vt

vt

129 ms

vt

vt

155 ms

vt

vt

149 ms

vt

vt

156 ms

vt

vt

148 ms

vt

vt

154 ms

vt

vt

159 ms

vt

vt

189 ms

vt

vt

187 ms

vt

vt

185 ms

vt

vt

184 ms

vt

vt

188 ms

vt

vt

181 ms

vt

vt

213 ms

vt

vt

218 ms

QuotaService.RecordEvent

QuotaService.RecordEvent

33 ms

vt

vt

201 ms

vt

vt

206 ms

controls.js

controls.js

9 ms

css

css

67 ms

css

css

75 ms

entity11.png

entity11.png

40 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

39 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

47 ms

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

55 ms

KFOlCnqEu92Fr1MmWUlfBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmWUlfBBc9AMP6lQ.ttf

54 ms

Accessibility Review

dorex.net.pl accessibility score

75

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

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

Best Practices

dorex.net.pl best practices score

75

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

Page has valid source maps

SEO Factors

dorex.net.pl SEO score

92

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

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 Dorex.net.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 Dorex.net.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

dorex.net.pl

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