Tools & Wizards About Us
juwelierdejongh.nl screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

juwelierdejongh.nl

juwelierdejongh.nl - This website is for sale! - juwelierdejongh Resources and Information.

Page Load Speed

2.3 sec in total

First Response

425 ms

Resources Loaded

1.7 sec

Page Rendered

159 ms

juwelierdejongh.nl screenshot

About Website

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

This website is for sale! juwelierdejongh.nl is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, juwelierdej...

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Key Findings

We analyzed Juwelierdejongh.nl page load time and found that the first response time was 425 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

juwelierdejongh.nl performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

juwelierdejongh.nl

425 ms

wpstyles.css

164 ms

jquery.js

415 ms

jsMenu.js

189 ms

ga.js

39 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 83% of them (25 requests) were addressed to the original Juwelierdejongh.nl, 7% (2 requests) were made to Google-analytics.com and 7% (2 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (550 ms) relates to the external source Static.xx.fbcdn.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 93.3 kB (25%)

Content Size

366.2 kB

After Optimization

273.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Juwelierdejongh.nl main page is 366.2 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. 15% of websites need less resources to load. Images take 219.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 14.9 kB

  • Original 18.9 kB
  • After minification 18.2 kB
  • After compression 4.0 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 14.9 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 5.1 kB

  • Original 219.5 kB
  • After minification 214.5 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. Juwelierdejongh images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 72.0 kB

  • Original 126.0 kB
  • After minification 126.0 kB
  • After compression 54.0 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 72.0 kB or 57% of the original size.

CSS Optimization

-76%

Potential reduce by 1.4 kB

  • Original 1.8 kB
  • After minification 1.7 kB
  • After compression 428 B

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. Juwelierdejongh.nl needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (38%)

Requests Now

29

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Juwelierdejongh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

juwelierdejongh.nl

juwelierdejongh.nl

425 ms

wpstyles.css

wpstyles.css

164 ms

jquery.js

jquery.js

415 ms

jsMenu.js

jsMenu.js

189 ms

ga.js

ga.js

39 ms

wpdec2ea7f_06.png

wpdec2ea7f_06.png

85 ms

wp7da50614_06.png

wp7da50614_06.png

92 ms

wp24eaca82_06.png

wp24eaca82_06.png

85 ms

wp32135a27_05_06.jpg

wp32135a27_05_06.jpg

170 ms

wp2b8ecbda_05_06.jpg

wp2b8ecbda_05_06.jpg

169 ms

wpd72d9e4f_05_06.jpg

wpd72d9e4f_05_06.jpg

171 ms

wp38811256_06.png

wp38811256_06.png

171 ms

wp373bb381_06.png

wp373bb381_06.png

190 ms

wpec6a6bbd_06.png

wpec6a6bbd_06.png

189 ms

wp48d9bd23_06.png

wp48d9bd23_06.png

340 ms

wped12f5eb_05_06.jpg

wped12f5eb_05_06.jpg

256 ms

wp57a19de2_06.png

wp57a19de2_06.png

255 ms

wp2a1467b4_06.png

wp2a1467b4_06.png

507 ms

wp126503c4_06.png

wp126503c4_06.png

277 ms

wp30d06ee9_06.png

wp30d06ee9_06.png

278 ms

wp7a8fe5da_06.png

wp7a8fe5da_06.png

340 ms

wp4e48c3f4_06.png

wp4e48c3f4_06.png

338 ms

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wp707d6c23_06.png

367 ms

wp7d2637f6_06.png

wp7d2637f6_06.png

369 ms

wp1e01029e_05_06.jpg

wp1e01029e_05_06.jpg

417 ms

wp0a6fe9cb_06.png

wp0a6fe9cb_06.png

422 ms

__utm.gif

__utm.gif

12 ms

like.php

like.php

224 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

484 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

550 ms

Accessibility Review

juwelierdejongh.nl accessibility score

63

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

juwelierdejongh.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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

juwelierdejongh.nl SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 doesn't use 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 Juwelierdejongh.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 Juwelierdejongh.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

juwelierdejongh.nl

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