Tools & Wizards About Us
iangroup.net screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

iangroup.net

IAN GROUP - Rzeszów odnawialne źródła energii, farmy fotowoltaiczne, elektrownie wiatrowe

Page Load Speed

3.8 sec in total

First Response

370 ms

Resources Loaded

3.3 sec

Page Rendered

145 ms

iangroup.net screenshot

About Website

Click here to check amazing IAN GROUP content. Otherwise, check out these important facts you probably never knew about iangroup.net

IAN GROUP Rzeszów - w obecnej chwili nie obsługujemy już rynku nieruchomości. Obecnym kierunkiem naszego działania jest pozyskiwanie i analiza gruntów pod kontem instalacji fotowoltaicznych, elektrown...

Visit iangroup.net

Key Findings

We analyzed Iangroup.net page load time and found that the first response time was 370 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

iangroup.net performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.191

64/100

15%

TTI (Time to Interactive)

Value13.0 s

13/100

10%

Network Requests Diagram

iangroup.net

370 ms

www.iangroup.net

463 ms

www.iangroup.net

966 ms

style.css

109 ms

css

31 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 66% of them (51 requests) were addressed to the original Iangroup.net, 13% (10 requests) were made to Static.xx.fbcdn.net and 6% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (966 ms) belongs to the original domain Iangroup.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.2 kB (7%)

Content Size

828.7 kB

After Optimization

770.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iangroup.net main page is 828.7 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. 50% of websites need less resources to load. Images take 499.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 26.1 kB

  • Original 35.3 kB
  • After minification 34.6 kB
  • After compression 9.2 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 26.1 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 5.3 kB

  • Original 499.9 kB
  • After minification 494.6 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. IAN GROUP images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 23.0 kB

  • Original 231.4 kB
  • After minification 231.4 kB
  • After compression 208.4 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

-6%

Potential reduce by 3.8 kB

  • Original 62.1 kB
  • After minification 62.1 kB
  • After compression 58.3 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. Iangroup.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 58 (84%)

Requests Now

69

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IAN GROUP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iangroup.net

iangroup.net

370 ms

www.iangroup.net

www.iangroup.net

463 ms

www.iangroup.net

www.iangroup.net

966 ms

style.css

style.css

109 ms

css

css

31 ms

jquery-latest.min.js

jquery-latest.min.js

325 ms

koszyk.js

koszyk.js

315 ms

metallic.css

metallic.css

338 ms

zebra_datepicker.js

zebra_datepicker.js

339 ms

listaofert.js

listaofert.js

342 ms

gmap3.min.js

gmap3.min.js

341 ms

ciasteczka.js

ciasteczka.js

419 ms

simple-slider.js

simple-slider.js

429 ms

simple-slider.css

simple-slider.css

789 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

440 ms

musli.js

musli.js

480 ms

menu.js

menu.js

479 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

522 ms

jquery.bxslider.css

jquery.bxslider.css

533 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

549 ms

camera.min.js

camera.min.js

594 ms

camera.css

camera.css

588 ms

jquery.autocomplete.css

jquery.autocomplete.css

626 ms

jquery.autocomplete.js

jquery.autocomplete.js

637 ms

jquery.tablesorter.js

jquery.tablesorter.js

658 ms

jquery.validationengine.js

jquery.validationengine.js

700 ms

jquery.validationengine-polski.js

jquery.validationengine-polski.js

707 ms

validationengine.jquery.css

validationengine.jquery.css

730 ms

jquery.fancybox.css

jquery.fancybox.css

744 ms

jquery.fancybox.js

jquery.fancybox.js

769 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

810 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

821 ms

multiple-select.js

multiple-select.js

835 ms

multiple-select.css

multiple-select.css

849 ms

js

js

51 ms

jquery.bettertip.css

jquery.bettertip.css

901 ms

jquery.bettertip.pack.js

jquery.bettertip.pack.js

903 ms

xfbml.customerchat.js

xfbml.customerchat.js

52 ms

body_tlo.jpg

body_tlo.jpg

543 ms

polski.png

polski.png

127 ms

angielski.png

angielski.png

127 ms

niemiecki.png

niemiecki.png

126 ms

rosyjski.png

rosyjski.png

155 ms

fb.png

fb.png

155 ms

yt.png

yt.png

227 ms

instagram.png

instagram.png

236 ms

header_logo.png

header_logo.png

231 ms

miniatura_1698674095_0.jpg

miniatura_1698674095_0.jpg

567 ms

miniatura_1690975748_0.jpg

miniatura_1690975748_0.jpg

479 ms

slider_fb.png

slider_fb.png

333 ms

slider_youtube.png

slider_youtube.png

343 ms

slider_instagram.png

slider_instagram.png

348 ms

slider_kontakt.png

slider_kontakt.png

439 ms

slider_notatnik.png

slider_notatnik.png

453 ms

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80 ms

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96 ms

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106 ms

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108 ms

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107 ms

analytics.js

analytics.js

89 ms

page.php

page.php

221 ms

collect

collect

12 ms

collect

collect

30 ms

js

js

70 ms

ga-audiences

ga-audiences

137 ms

eOzOzediAge.css

eOzOzediAge.css

13 ms

VWDhCULazb5.js

VWDhCULazb5.js

19 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

44 ms

mP12tTiNgO_.js

mP12tTiNgO_.js

47 ms

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46 ms

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46 ms

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45 ms

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44 ms

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219 ms

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43 ms

E6qR0C8WEpl.js

E6qR0C8WEpl.js

13 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

11 ms

Accessibility Review

iangroup.net accessibility score

86

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

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

iangroup.net 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

iangroup.net SEO score

95

Search Engine Optimization Advices

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 Iangroup.net 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 Iangroup.net 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

iangroup.net

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