Tools & Wizards About Us
polychromal.nl screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

polychromal.nl

Polychromal

Page Load Speed

4.3 sec in total

First Response

383 ms

Resources Loaded

3.4 sec

Page Rendered

511 ms

polychromal.nl screenshot

About Website

Visit polychromal.nl now to see the best up-to-date Polychromal content and also check out these interesting facts you probably never knew about polychromal.nl

Visit polychromal.nl

Key Findings

We analyzed Polychromal.nl page load time and found that the first response time was 383 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

polychromal.nl performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

polychromal.nl

383 ms

www.polychromal.com

1130 ms

bootstrap.min.css

190 ms

template.min.css

290 ms

awesomplete.css

285 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Polychromal.nl, 84% (64 requests) were made to Polychromal.com and 7% (5 requests) were made to Youtube-nocookie.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Polychromal.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.8 kB (6%)

Content Size

1.1 MB

After Optimization

991.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Polychromal.nl main page is 1.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 566.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 40.7 kB

  • Original 49.5 kB
  • After minification 44.5 kB
  • After compression 8.8 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 40.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 2.5 kB

  • Original 566.6 kB
  • After minification 564.2 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. Polychromal images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.3 kB

  • Original 248.2 kB
  • After minification 248.1 kB
  • After compression 244.8 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

-7%

Potential reduce by 12.4 kB

  • Original 185.9 kB
  • After minification 175.6 kB
  • After compression 173.5 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. Polychromal.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 45 (70%)

Requests Now

64

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Polychromal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

polychromal.nl

polychromal.nl

383 ms

www.polychromal.com

www.polychromal.com

1130 ms

bootstrap.min.css

bootstrap.min.css

190 ms

template.min.css

template.min.css

290 ms

awesomplete.css

awesomplete.css

285 ms

font-awesome-6.min.css

font-awesome-6.min.css

380 ms

font-awesome-5.min.css

font-awesome-5.min.css

285 ms

font-awesome-v4-shims.css

font-awesome-v4-shims.css

287 ms

animate.min.css

animate.min.css

289 ms

sppagebuilder.css

sppagebuilder.css

477 ms

content.min.css

content.min.css

385 ms

core.min.js

core.min.js

384 ms

jquery.min.js

jquery.min.js

473 ms

jquery-noconflict.min.js

jquery-noconflict.min.js

385 ms

alert.min.js

alert.min.js

474 ms

button.min.js

button.min.js

520 ms

carousel.min.js

carousel.min.js

521 ms

collapse.min.js

collapse.min.js

521 ms

dropdown.min.js

dropdown.min.js

570 ms

modal.min.js

modal.min.js

576 ms

offcanvas.min.js

offcanvas.min.js

573 ms

popover.min.js

popover.min.js

572 ms

scrollspy.min.js

scrollspy.min.js

577 ms

tab.min.js

tab.min.js

576 ms

toast.min.js

toast.min.js

667 ms

menu.min.js

menu.min.js

666 ms

awesomplete.min.js

awesomplete.min.js

667 ms

finder.min.js

finder.min.js

667 ms

common.js

common.js

668 ms

jquery.parallax.js

jquery.parallax.js

669 ms

sppagebuilder.js

sppagebuilder.js

764 ms

text_block.js

text_block.js

760 ms

ct-functions.js

ct-functions.js

762 ms

ct-bot-detector-wrapper.js

ct-bot-detector-wrapper.js

25 ms

reset.css

reset.css

760 ms

custom.css

custom.css

764 ms

font-awesome.css

font-awesome.css

767 ms

scripts.js

scripts.js

862 ms

gtm.js

gtm.js

144 ms

u8lgLQY93d0

u8lgLQY93d0

195 ms

polychromal_logo.svg

polychromal_logo.svg

99 ms

global.svg

global.svg

98 ms

en_gb.gif

en_gb.gif

101 ms

nl_nl.gif

nl_nl.gif

103 ms

de_de.gif

de_de.gif

102 ms

fr_fr.gif

fr_fr.gif

181 ms

es_es.gif

es_es.gif

197 ms

homepage_banner.jpg

homepage_banner.jpg

621 ms

aluminium_basisplaten.jpg

aluminium_basisplaten.jpg

197 ms

arrow_button_white.svg

arrow_button_white.svg

235 ms

industriele_naam_tekst_frontplaten.jpg

industriele_naam_tekst_frontplaten.jpg

198 ms

dse-100-aluprinter-360.jpg

dse-100-aluprinter-360.jpg

609 ms

arrow_button_blue.svg

arrow_button_blue.svg

607 ms

over_polychromal.jpg

over_polychromal.jpg

620 ms

aluminium_oplossingen.jpg

aluminium_oplossingen.jpg

607 ms

aluminium_recyclable.jpg

aluminium_recyclable.jpg

616 ms

facebook.svg

facebook.svg

609 ms

linkedin.svg

linkedin.svg

613 ms

youtube.svg

youtube.svg

616 ms

rubik-v7-latin-300.woff

rubik-v7-latin-300.woff

550 ms

rubik-v7-latin-regular.woff

rubik-v7-latin-regular.woff

551 ms

rubik-v7-latin-500.woff

rubik-v7-latin-500.woff

550 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

656 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

627 ms

fa-regular-400-6.ttf

fa-regular-400-6.ttf

626 ms

fa-brands-400-6.ttf

fa-brands-400-6.ttf

834 ms

fa-solid-900-6.ttf

fa-solid-900-6.ttf

971 ms

global.svg

global.svg

604 ms

www-player.css

www-player.css

14 ms

www-embed-player.js

www-embed-player.js

50 ms

base.js

base.js

92 ms

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

152 ms

embed.js

embed.js

102 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

70 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

71 ms

Create

Create

192 ms

Accessibility Review

polychromal.nl accessibility score

77

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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 IDs are not unique

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

polychromal.nl best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

polychromal.nl SEO score

69

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

High

Image elements do not have [alt] attributes

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Polychromal.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Polychromal.nl 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

polychromal.nl

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