Tools & Wizards About Us
tworzywa.org screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% 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

  • 99

    SEO

    Google-friendlier than
    93% of websites

tworzywa.org

tworzywa, granulaty, wtryskarki, recykling, folia, wytłaczarki, barwniki, formy wtryskowe, wtrysk, butelki

Page Load Speed

5.9 sec in total

First Response

316 ms

Resources Loaded

5 sec

Page Rendered

563 ms

tworzywa.org screenshot

About Website

Click here to check amazing Tworzywa content for Poland. Otherwise, check out these important facts you probably never knew about tworzywa.org

Portal branży tworzyw, znajdziesz tutaj firmy, produkty, ogłoszenia, informacje branżowe - tworzywa.org

Visit tworzywa.org

Key Findings

We analyzed Tworzywa.org page load time and found that the first response time was 316 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

tworzywa.org performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

tworzywa.org

316 ms

www.tworzywa.org

1838 ms

templates,_general,_styles,_style.css+templates,_general,_styles,_tworzywa.css+templates,_general,_styles,_menu.css+templates,_general,_styles,_jcarusel,_flags.css+templates,_general,_styles,_jcarusel,_slider.css+templates,_general,_styles,_boxes.css+templates,_general,_styles,_jquery,_jquery.fancybox.css+templates,_general,_styles,_forms.css+templates,_general,_styles,_style_vortale.css+js,_colorbox,_example1,_colorbox.css.pagespeed.cc.2BLA4Ym9Sp.css

286 ms

jquery.min.js

33 ms

jquery-migrate-1.0.0.js

7 ms

Our browser made a total of 179 requests to load all elements on the main page. We found that 56% of them (100 requests) were addressed to the original Tworzywa.org, 26% (46 requests) were made to Wentylacja.biz and 3% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Tworzywa.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 452.7 kB (50%)

Content Size

898.0 kB

After Optimization

445.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tworzywa.org main page is 898.0 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. 65% of websites need less resources to load. HTML takes 314.1 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 228.0 kB

  • Original 314.1 kB
  • After minification 267.4 kB
  • After compression 86.1 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 46.7 kB, which is 15% 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 228.0 kB or 73% of the original size.

Image Optimization

-10%

Potential reduce by 28.4 kB

  • Original 296.1 kB
  • After minification 267.7 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. Tworzywa images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 12.0 kB

  • Original 72.6 kB
  • After minification 70.8 kB
  • After compression 60.6 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 12.0 kB or 17% of the original size.

CSS Optimization

-86%

Potential reduce by 184.3 kB

  • Original 215.2 kB
  • After minification 163.0 kB
  • After compression 30.9 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. Tworzywa.org needs all CSS files to be minified and compressed as it can save up to 184.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 93 (62%)

Requests Now

150

After Optimization

57

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tworzywa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tworzywa.org

tworzywa.org

316 ms

www.tworzywa.org

www.tworzywa.org

1838 ms

templates,_general,_styles,_style.css+templates,_general,_styles,_tworzywa.css+templates,_general,_styles,_menu.css+templates,_general,_styles,_jcarusel,_flags.css+templates,_general,_styles,_jcarusel,_slider.css+templates,_general,_styles,_boxes.css+templates,_general,_styles,_jquery,_jquery.fancybox.css+templates,_general,_styles,_forms.css+templates,_general,_styles,_style_vortale.css+js,_colorbox,_example1,_colorbox.css.pagespeed.cc.2BLA4Ym9Sp.css

templates,_general,_styles,_style.css+templates,_general,_styles,_tworzywa.css+templates,_general,_styles,_menu.css+templates,_general,_styles,_jcarusel,_flags.css+templates,_general,_styles,_jcarusel,_slider.css+templates,_general,_styles,_boxes.css+templates,_general,_styles,_jquery,_jquery.fancybox.css+templates,_general,_styles,_forms.css+templates,_general,_styles,_style_vortale.css+js,_colorbox,_example1,_colorbox.css.pagespeed.cc.2BLA4Ym9Sp.css

286 ms

jquery.min.js

jquery.min.js

33 ms

jquery-migrate-1.0.0.js

jquery-migrate-1.0.0.js

7 ms

colorbox,_jquery.colorbox-min.js+colorbox,_i18n,_jquery.colorbox-pl.js+ui-accordion.js+ui-tooltip.js.pagespeed.jc.O63_c9wZNv.js

colorbox,_jquery.colorbox-min.js+colorbox,_i18n,_jquery.colorbox-pl.js+ui-accordion.js+ui-tooltip.js.pagespeed.jc.O63_c9wZNv.js

192 ms

jquery-ui.js

jquery-ui.js

10 ms

ui.datepicker-pl.js+jquery,_jquery.fancybox.js+jquery,_jquery.validate.js+swfobject.js+forms.js.pagespeed.jc.GGSz7QUMaU.js

ui.datepicker-pl.js+jquery,_jquery.fancybox.js+jquery,_jquery.validate.js+swfobject.js+forms.js.pagespeed.jc.GGSz7QUMaU.js

356 ms

js

js

78 ms

gmap3.min.js+gmap.js+cookie.js+functions.js+common.js+katalog-firm.js+jquery,_jquery.dropdownPlain.js+jquery,_jquery.jcarousel.min.js.pagespeed.jc.6VO96Jalfn.js

gmap3.min.js+gmap.js+cookie.js+functions.js+common.js+katalog-firm.js+jquery,_jquery.dropdownPlain.js+jquery,_jquery.jcarousel.min.js.pagespeed.jc.6VO96Jalfn.js

377 ms

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jquery,_jquery.cycle.all.js+crawler-przeglad-prasy.js+vcode.js.pagespeed.jc.gM_Tvpy7A9.js

376 ms

window.js.pagespeed.jm.CvWDPHbPw1.js

window.js.pagespeed.jm.CvWDPHbPw1.js

294 ms

A.default.css+alphacube.css,Mcc.AH0CtqL1Jb.css.pagespeed.cf._aq9dUW44S.css

A.default.css+alphacube.css,Mcc.AH0CtqL1Jb.css.pagespeed.cf._aq9dUW44S.css

314 ms

scriptaculous.js

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315 ms

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316 ms

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314 ms

wyszukiwarka2.js.pagespeed.jm.F9yfyMtwjS.js

wyszukiwarka2.js.pagespeed.jm.F9yfyMtwjS.js

315 ms

jquery.min.js

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12 ms

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313 ms

wyszukiwarka3.js.pagespeed.jm.P-PJIHutLr.js

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439 ms

show_ads.js

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70 ms

analytics.js

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28 ms

ga.js

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51 ms

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91 ms

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Accessibility Review

tworzywa.org accessibility score

75

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

tworzywa.org 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

SEO Factors

tworzywa.org SEO score

99

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

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tworzywa.org 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 Tworzywa.org main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

tworzywa.org

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