Tools & Wizards About Us
developres.pl screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

developres.pl

Mieszkania Rzeszów - DevelopRes - Nowe mieszkania w Rzeszowie na

Page Load Speed

23.3 sec in total

First Response

337 ms

Resources Loaded

22 sec

Page Rendered

960 ms

developres.pl screenshot

About Website

Welcome to developres.pl homepage info - get ready to check Develop Res best content for Poland right away, or after learning these important things about developres.pl

Piękne i komfortowe mieszkania w pięciu lokalizacjach w całym Rzeszowie. Ponad 500 mieszkań. Jesteśmy deweloperem, oferującym mieszkania pod klucz. Osiedle SkyRes, Osiedle Urocze Nowe Miasto, Osiedle ...

Visit developres.pl

Key Findings

We analyzed Developres.pl page load time and found that the first response time was 337 ms and then it took 22.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

developres.pl performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value18.6 s

0/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.374

28/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

developres.pl

337 ms

developres.pl

739 ms

fbevents.js

18 ms

css.css

406 ms

style.css

420 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 69% of them (31 requests) were addressed to the original Developres.pl, 7% (3 requests) were made to Googletagmanager.com and 7% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Developres.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 179.7 kB (6%)

Content Size

2.8 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Developres.pl main page is 2.8 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. 50% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 96.2 kB

  • Original 113.3 kB
  • After minification 93.0 kB
  • After compression 17.1 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 20.3 kB, which is 18% 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 96.2 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 82.2 kB

  • Original 2.4 MB
  • After minification 2.3 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. Develop Res images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 529 B

  • Original 269.5 kB
  • After minification 269.5 kB
  • After compression 268.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 731 B

  • Original 40.4 kB
  • After minification 40.4 kB
  • After compression 39.6 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. Developres.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (41%)

Requests Now

41

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Develop Res. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

developres.pl

developres.pl

337 ms

developres.pl

developres.pl

739 ms

fbevents.js

fbevents.js

18 ms

css.css

css.css

406 ms

style.css

style.css

420 ms

jquery.min.js

jquery.min.js

550 ms

js

js

107 ms

javascript.js

javascript.js

818 ms

gaevents.js

gaevents.js

426 ms

lazyload.min.js

lazyload.min.js

425 ms

gtm.js

gtm.js

98 ms

developres-logo.svg

developres-logo.svg

168 ms

phone-icon.svg

phone-icon.svg

169 ms

dropdown-left-bg.png

dropdown-left-bg.png

542 ms

dropdown-right-bg.png

dropdown-right-bg.png

420 ms

triangle-dropdown.svg

triangle-dropdown.svg

166 ms

slider.jpg

slider.jpg

542 ms

NovaGraniczna_slider.jpg

NovaGraniczna_slider.jpg

1214 ms

Lokalizacyjna_slider_szararamka.jpg

Lokalizacyjna_slider_szararamka.jpg

947 ms

422941885_931894241972031_7460339317589829542_n.png

422941885_931894241972031_7460339317589829542_n.png

2217 ms

Slider2.png

Slider2.png

2632 ms

[1]slider.jpg

[1]slider.jpg

20110 ms

Sesja094_2.jpg

Sesja094_2.jpg

815 ms

noimage.png

noimage.png

950 ms

noimage.png

noimage.png

1080 ms

developres-logo-w.svg

developres-logo-w.svg

1086 ms

rotatorBg.jpg

rotatorBg.jpg

1184 ms

head1_line.png

head1_line.png

1174 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1976 ms

articleIndexBg.jpg

articleIndexBg.jpg

1289 ms

sponsoringBg.jpg

sponsoringBg.jpg

2368 ms

phone-footer-icon.svg

phone-footer-icon.svg

1426 ms

mail-footer-icon.svg

mail-footer-icon.svg

1561 ms

tlo-stopka.png

tlo-stopka.png

1830 ms

js

js

39 ms

js

js

73 ms

analytics.js

analytics.js

24 ms

destination

destination

174 ms

5ko496ympm

5ko496ympm

52 ms

collect

collect

13 ms

collect

collect

126 ms

clarity.js

clarity.js

117 ms

ga-audiences

ga-audiences

237 ms

collect

collect

3 ms

c.gif

c.gif

7 ms

Accessibility Review

developres.pl accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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

[id] attributes on active, focusable elements are not unique

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

developres.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

developres.pl SEO score

91

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 Developres.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 Developres.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

developres.pl

Open Graph data is detected on the main page of Develop Res. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: