Tools & Wizards About Us
prominent.nu screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

prominent.nu

Prominent - Sta-op Stoelen, Relaxfauteuils en Banken op maat

Page Load Speed

3.9 sec in total

First Response

314 ms

Resources Loaded

2.9 sec

Page Rendered

657 ms

prominent.nu screenshot

About Website

Visit prominent.nu now to see the best up-to-date Prominent content for Netherlands and also check out these interesting facts you probably never knew about prominent.nu

Kies Prominent voor optimaal zitcomfort. Wij produceren en leveren unieke relaxstoelen, moderne sta-op stoelen en stijlvolle banken met comfortfuncties.

Visit prominent.nu

Key Findings

We analyzed Prominent.nu page load time and found that the first response time was 314 ms and then it took 3.6 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

prominent.nu performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value2,370 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.9 s

4/100

10%

Network Requests Diagram

prominent.nu

314 ms

prominent.nu

958 ms

3629440887.js

59 ms

3184322195f2.css

194 ms

js

36 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 72% of them (33 requests) were addressed to the original Prominent.nu, 2% (1 request) were made to Cdn.optimizely.com and 2% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Prominent.nu.

Page Optimization Overview & Recommendations

Page size can be reduced by 706.2 kB (30%)

Content Size

2.4 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prominent.nu main page is 2.4 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. 55% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 66.8 kB

  • Original 78.6 kB
  • After minification 73.2 kB
  • After compression 11.8 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 66.8 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 5.0 kB

  • Original 1.5 MB
  • After minification 1.5 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. Prominent images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 297.3 kB

  • Original 445.1 kB
  • After minification 445.0 kB
  • After compression 147.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 297.3 kB or 67% of the original size.

CSS Optimization

-92%

Potential reduce by 337.2 kB

  • Original 364.8 kB
  • After minification 307.4 kB
  • After compression 27.6 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. Prominent.nu needs all CSS files to be minified and compressed as it can save up to 337.2 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (33%)

Requests Now

30

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prominent. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

prominent.nu

prominent.nu

314 ms

prominent.nu

prominent.nu

958 ms

3629440887.js

3629440887.js

59 ms

3184322195f2.css

3184322195f2.css

194 ms

js

js

36 ms

43aa124a21ba.js

43aa124a21ba.js

564 ms

event

event

25 ms

gtm.js

gtm.js

260 ms

piwik.js

piwik.js

777 ms

pon-160304-wk12-klassiekyorkleeftijd-c7-6.jpg__2560x1000_q85_box-0,0,2000,900_crop_subject_location-1047,295_subsampling-2_upscale.jpg

pon-160304-wk12-klassiekyorkleeftijd-c7-6.jpg__2560x1000_q85_box-0,0,2000,900_crop_subject_location-1047,295_subsampling-2_upscale.jpg

900 ms

pon-160304-wk12-klassiekyorkleeftijd-c7-bol.svg

pon-160304-wk12-klassiekyorkleeftijd-c7-bol.svg

447 ms

pon-visuals2000x9003.png__2560x1000_q85_crop_subsampling-2_upscale.jpg

pon-visuals2000x9003.png__2560x1000_q85_crop_subsampling-2_upscale.jpg

1060 ms

dirty-dark.png

dirty-dark.png

634 ms

lineup3.png__472x236_q85_box-0,0,1000,450_pad_image_subsampling-2_upscale.png

lineup3.png__472x236_q85_box-0,0,1000,450_pad_image_subsampling-2_upscale.png

635 ms

160304-p07-naviblokken-categorie-1000x450px-c1-1.png__472x236_q85_box-0,0,4167,1875_pad_image_subsampling-2_upscale.png

160304-p07-naviblokken-categorie-1000x450px-c1-1.png__472x236_q85_box-0,0,4167,1875_pad_image_subsampling-2_upscale.png

809 ms

in-5stappenuwstoel.jpg__1440x300_q85_box-0,0,2000,580_crop_subsampling-2_upscale.jpg

in-5stappenuwstoel.jpg__1440x300_q85_box-0,0,2000,580_crop_subsampling-2_upscale.jpg

827 ms

maatwerk.jpg__220x220_q85_box-0,0,440,440_crop_subsampling-2_upscale.jpg

maatwerk.jpg__220x220_q85_box-0,0,440,440_crop_subsampling-2_upscale.jpg

751 ms

fauteuilsc210.jpg__220x220_q85_crop_subsampling-2_upscale.jpg

fauteuilsc210.jpg__220x220_q85_crop_subsampling-2_upscale.jpg

734 ms

winkel.jpg__220x220_q85_box-0,0,440,440_crop_subsampling-2_upscale.jpg

winkel.jpg__220x220_q85_box-0,0,440,440_crop_subsampling-2_upscale.jpg

822 ms

thuisadvies_gemak_opmaak9.jpg__1440x300_q85_box-0,0,2000,540_crop_subject_location-961,171_subsampling-2_upscale.jpg

thuisadvies_gemak_opmaak9.jpg__1440x300_q85_box-0,0,2000,540_crop_subject_location-961,171_subsampling-2_upscale.jpg

950 ms

Kaartwinkels.png

Kaartwinkels.png

901 ms

brochureProm-vrij.png

brochureProm-vrij.png

920 ms

verkoopadviseur.png

verkoopadviseur.png

923 ms

open-sans-light.webfont.woff

open-sans-light.webfont.woff

905 ms

open-sans-regular.webfont.woff

open-sans-regular.webfont.woff

922 ms

open-sans-semibold.webfont.woff

open-sans-semibold.webfont.woff

968 ms

open-sans-bold.webfont.woff

open-sans-bold.webfont.woff

967 ms

open-sans-extrabold.webfont.woff

open-sans-extrabold.webfont.woff

967 ms

icomoon.ttf

icomoon.ttf

998 ms

co-headline-light.webfont.woff

co-headline-light.webfont.woff

998 ms

co-headline-regular.webfont.woff

co-headline-regular.webfont.woff

1069 ms

co-headline-bold.webfont.woff

co-headline-bold.webfont.woff

1070 ms

co-text-regular.webfont.woff

co-text-regular.webfont.woff

1069 ms

co-text-light.webfont.woff

co-text-light.webfont.woff

1056 ms

co-text-bold.webfont.woff

co-text-bold.webfont.woff

1094 ms

cheddar-jack-regular.webfont.woff

cheddar-jack-regular.webfont.woff

1105 ms

analytics.js

analytics.js

215 ms

hotjar-86798.js

hotjar-86798.js

287 ms

j967g40m.js

j967g40m.js

678 ms

8e1ad7941398486f8cede7799b886b58.js

8e1ad7941398486f8cede7799b886b58.js

615 ms

bat.js

bat.js

495 ms

lineup3.png__569x285_q85_box-0,0,1000,450_pad_image_subsampling-2_upscale.png

lineup3.png__569x285_q85_box-0,0,1000,450_pad_image_subsampling-2_upscale.png

813 ms

160304-p07-naviblokken-categorie-1000x450px-c1-1.png__569x285_q85_box-0,0,4167,1875_pad_image_subsampling-2_upscale.png

160304-p07-naviblokken-categorie-1000x450px-c1-1.png__569x285_q85_box-0,0,4167,1875_pad_image_subsampling-2_upscale.png

910 ms

modules-043c1e6abe660c48857202e419ff9d8a.js

modules-043c1e6abe660c48857202e419ff9d8a.js

16 ms

visit-data

visit-data

209 ms

j967g40m.js

j967g40m.js

416 ms

Accessibility Review

prominent.nu accessibility score

90

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

prominent.nu best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

prominent.nu SEO score

84

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

High

robots.txt is not valid

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

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

prominent.nu

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