Access dewarmtesteen.nl. Edelstenen, Bergkristal, Amethist online kopen = De Warmtesteen Winkel

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value1,290 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

dewarmtesteen.nl

233 ms

www.dewarmtesteen.nl

881 ms

font-awesome.min.css

41 ms

standalone.a7f0506928b3333a8325e49b06ac06bd.css

64 ms

retrieve-widget.html

240 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 60% of them (39 requests) were addressed to the original Dewarmtesteen.nl, 15% (10 requests) were made to Kiyoh.com and 3% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (881 ms) belongs to the original domain Dewarmtesteen.nl.

Content Size

2.1 MB

After Optimization

1.9 MB

In fact, the total size of Dewarmtesteen.nl main page is 2.1 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 129.4 kB

Original 149.0 kB
After minification 148.5 kB
After compression 19.7 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 129.4 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 54.8 kB

Original 1.6 MB
After minification 1.6 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. De Warmtesteen images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 212 B

Original 301.9 kB
After minification 301.9 kB
After compression 301.7 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

-76%

Potential reduce by 70.9 kB

Original 93.1 kB
After minification 22.1 kB
After compression 22.1 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. Dewarmtesteen.nl needs all CSS files to be minified and compressed as it can save up to 70.9 kB or 76% of the original size.

Requests Now

After Optimization

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Warmtesteen. 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.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Dewarmtesteen.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 Dewarmtesteen.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

dewarmtesteen.nl

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Edelstenen, Bergkristal, Amethist online kopen = De Warmtesteen Winkel

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

dewarmtesteen.nl

www.dewarmtesteen.nl

font-awesome.min.css

standalone.a7f0506928b3333a8325e49b06ac06bd.css

retrieve-widget.html

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

dewarmtesteen.nl

www.dewarmtesteen.nl

font-awesome.min.css

standalone.a7f0506928b3333a8325e49b06ac06bd.css

retrieve-widget.html

logo.png

Agaat_natuur_ruw_large_lamp_2a.jpg

agaat_ster_169.jpg

Amethist_cluster_XL_donkerpaars_1a.jpg

Bergkristal_aura_theelicht_extra_large.jpg

Amethist_cluster__theelicht1a.jpg

zwarte_toermalijn_ruw_XL_1a.jpg

Regenboog_amethist_blauw__op_standaard_4b.jpg

Kyaniet_ruw_op_standaard_1a.jpg

Zwarte_Toermalijn_,schorl,_op_standaard_1a.jpg

Labradoriet_rondom_gepolijst_medium_klein_2a.jpg

Amethist_hanger_hartje.jpg

header_bg.png

sprite_images.png

edelstenenwinkel2.jpg

edelstenenwinkel.jpg

stenenwinkel.jpg

edelstenen-kopen.jpg

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RjgO7rYTmqiVp7vzi-Q5UT8E0i7KZn-EPnyo3HZu7kw.woff

embed

payment-methods-hibs.png

jquery-3.5.1.min.js

scripts-e366c68914904bb7f7d19f2b498bcdd1.js

embed.js

js

exceptions.js

product_image_gallery.js

bergkristal_hartje.jpg

Zwarte_Toermalijn_geslepen_ruwe_punt_12a.jpg

rozenkwarts_theelicht.jpg

Bergkristal_cluster_theelicht_1a.jpg

agaat_boekensteunen_natuur_4a.jpg

Bergkristal_geslepen_punt_1d.jpg

Amethist_'Dogteath'_bol_large_1a.jpg

Bergkistal_dubbelpunt_1a.jpg

Magical_trio_of_gouden_driehoek__middenmaat_met_extra_ruw_donkerpaars_Amethist_6.jpg

seleniet_theelicht.jpg