Tools & Wizards About Us
cuperusnatuursteen.nl screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cuperusnatuursteen.nl

Cuperus Gedenken | Grafmonumenten & grafstenen

Page Load Speed

4.1 sec in total

First Response

156 ms

Resources Loaded

3.3 sec

Page Rendered

601 ms

cuperusnatuursteen.nl screenshot

About Website

Welcome to cuperusnatuursteen.nl homepage info - get ready to check Cuperus Natuursteen best content right away, or after learning these important things about cuperusnatuursteen.nl

Cuperus Gedenken maakt al 175 jaar mee aan de cultuur van gedenken. ✔175 jaar ervaring ✔Advies op maat ✔Bekijk ons online fotoboek

Visit cuperusnatuursteen.nl

Key Findings

We analyzed Cuperusnatuursteen.nl page load time and found that the first response time was 156 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

cuperusnatuursteen.nl performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.259

47/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

cuperusnatuursteen.nl

156 ms

www.cuperusgedenken.nl

636 ms

js

74 ms

css

45 ms

icon

70 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cuperusnatuursteen.nl, 71% (48 requests) were made to Cuperusgedenken.nl and 18% (12 requests) were made to Kiyoh.com. The less responsive or slowest element that took the longest time to load (932 ms) relates to the external source Cuperusgedenken.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 206.8 kB (16%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cuperusnatuursteen.nl main page is 1.3 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 853.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 55.0 kB

  • Original 73.0 kB
  • After minification 68.3 kB
  • After compression 18.0 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 55.0 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 3.8 kB

  • Original 853.3 kB
  • After minification 849.6 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. Cuperus Natuursteen images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 146.6 kB

  • Original 341.8 kB
  • After minification 341.5 kB
  • After compression 195.2 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 146.6 kB or 43% of the original size.

CSS Optimization

-3%

Potential reduce by 1.4 kB

  • Original 43.7 kB
  • After minification 43.7 kB
  • After compression 42.3 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. Cuperusnatuursteen.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (24%)

Requests Now

58

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cuperus Natuursteen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cuperusnatuursteen.nl

cuperusnatuursteen.nl

156 ms

www.cuperusgedenken.nl

www.cuperusgedenken.nl

636 ms

js

js

74 ms

css

css

45 ms

icon

icon

70 ms

style.css

style.css

185 ms

logo-kiyoh.svg

logo-kiyoh.svg

651 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

194 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

265 ms

js

js

112 ms

jquery.js

jquery.js

379 ms

tooltipsy.min.js

tooltipsy.min.js

357 ms

jquery.scrollTo-1.4.2-min.js

jquery.scrollTo-1.4.2-min.js

360 ms

jquery.cookie.js

jquery.cookie.js

358 ms

script.js

script.js

364 ms

royalSlider.min.js

royalSlider.min.js

458 ms

environment.js

environment.js

446 ms

script_external.js

script_external.js

636 ms

logo.svg

logo.svg

447 ms

logo-grijs.svg

logo-grijs.svg

461 ms

Location.svg

Location.svg

464 ms

Telefoon.svg

Telefoon.svg

533 ms

materiaal-natuursteen.jpg

materiaal-natuursteen.jpg

663 ms

materiaal-rvs.jpg

materiaal-rvs.jpg

554 ms

materiaal-glas.jpg

materiaal-glas.jpg

550 ms

materiaal-cortenstaal.jpg

materiaal-cortenstaal.jpg

557 ms

materiaal-hout.jpg

materiaal-hout.jpg

724 ms

materiaal-versteend_hout.jpg

materiaal-versteend_hout.jpg

663 ms

materiaal-zwerfkei.jpg

materiaal-zwerfkei.jpg

664 ms

stijl-budget.jpg

stijl-budget.jpg

664 ms

stijl-eenvoudig.jpg

stijl-eenvoudig.jpg

730 ms

stijl-exclusief.jpg

stijl-exclusief.jpg

729 ms

stijl-modern.jpg

stijl-modern.jpg

756 ms

stijl-klassiek.jpg

stijl-klassiek.jpg

761 ms

stijl-natuurlijk.jpg

stijl-natuurlijk.jpg

749 ms

stijl-hartvorm.jpg

stijl-hartvorm.jpg

829 ms

ruud-van-adrichem-contact.jpg

ruud-van-adrichem-contact.jpg

818 ms

icon-mail.svg

icon-mail.svg

818 ms

icon-locatie.svg

icon-locatie.svg

842 ms

orientatie-cuperus-gedenken.jpg

orientatie-cuperus-gedenken.jpg

863 ms

ontwerp-cuperus-gedenken.jpg

ontwerp-cuperus-gedenken.jpg

856 ms

uitvoering-cuperus-gedenken.jpg

uitvoering-cuperus-gedenken.jpg

926 ms

plaatsing-cuperus-gedenken.jpg

plaatsing-cuperus-gedenken.jpg

932 ms

kv_shape.svg

kv_shape.svg

459 ms

2-questa_sans_regular-webfont.woff

2-questa_sans_regular-webfont.woff

930 ms

flUhRq6tzZclQEJ-Vdg-IuiaDsNZIhQ8tQ.ttf

flUhRq6tzZclQEJ-Vdg-IuiaDsNZIhQ8tQ.ttf

95 ms

RrQIbot8-mNYKnGNDkWlocovHeI4HO2BF1qELw.ttf

RrQIbot8-mNYKnGNDkWlocovHeI4HO2BF1qELw.ttf

126 ms

4-questa_sans_medium-webfont.woff

4-questa_sans_medium-webfont.woff

889 ms

logo-cuperus-gedenken-grijs-oranje.png

logo-cuperus-gedenken-grijs-oranje.png

692 ms

onderhoud-cuperus.jpg

onderhoud-cuperus.jpg

609 ms

snel-leverbaar-cuperus.jpg

snel-leverbaar-cuperus.jpg

754 ms

bijbegraven-cuperus.jpg

bijbegraven-cuperus.jpg

765 ms

header-home.jpg

header-home.jpg

798 ms

cuperus-nederland-kaart.gif

cuperus-nederland-kaart.gif

768 ms

cuperus-puur-banner.jpg

cuperus-puur-banner.jpg

792 ms

cuperus-klantervaringen.jpg

cuperus-klantervaringen.jpg

760 ms

logo-wit.svg

logo-wit.svg

750 ms

retrieve-widget.html

retrieve-widget.html

427 ms

public.css

public.css

350 ms

widget.js

widget.js

110 ms

kv_shape.svg

kv_shape.svg

102 ms

GothamBook.svg

GothamBook.svg

601 ms

GothamMedium.svg

GothamMedium.svg

637 ms

Gotham-Bold_21010.svg

Gotham-Bold_21010.svg

618 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

532 ms

GothamBook.woff

GothamBook.woff

182 ms

Gotham-Bold_21010.woff

Gotham-Bold_21010.woff

439 ms

GothamMedium.woff

GothamMedium.woff

180 ms

Accessibility Review

cuperusnatuursteen.nl accessibility score

83

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

cuperusnatuursteen.nl 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

SEO Factors

cuperusnatuursteen.nl SEO score

93

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

Image elements do not have [alt] attributes

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cuperusnatuursteen.nl 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 Cuperusnatuursteen.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

cuperusnatuursteen.nl

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