Tools & Wizards About Us
arena-metaaldetectors.nl screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

arena-metaaldetectors.nl

Detectiepoort specialist | detectiepoortjes kopen of huren - Arena-metaaldetectors.nl detectiepoort specialist

Page Load Speed

4.4 sec in total

First Response

616 ms

Resources Loaded

3.5 sec

Page Rendered

285 ms

arena-metaaldetectors.nl screenshot

About Website

Click here to check amazing Arena Metaaldetectors content. Otherwise, check out these important facts you probably never knew about arena-metaaldetectors.nl

Detectiepoort specialist van Nederland. Detectiepoortjes kopen, huren of leasen. Levering uit voorraad

Visit arena-metaaldetectors.nl

Key Findings

We analyzed Arena-metaaldetectors.nl page load time and found that the first response time was 616 ms and then it took 3.8 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

arena-metaaldetectors.nl performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.625

10/100

15%

TTI (Time to Interactive)

Value4.8 s

78/100

10%

Network Requests Diagram

www.arena-metaaldetectors.nl

616 ms

Global.css

263 ms

font-awesome.min.css

10 ms

Block_1.css

186 ms

jquery-ui-1.9.2.custom.min.css

191 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 71% of them (32 requests) were addressed to the original Arena-metaaldetectors.nl, 7% (3 requests) were made to Google-analytics.com and 7% (3 requests) were made to 74427.static.securearea.eu. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source 74427.static.securearea.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 473.3 kB (35%)

Content Size

1.4 MB

After Optimization

889.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Arena-metaaldetectors.nl main page is 1.4 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. 45% of websites need less resources to load. Images take 762.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 63.3 kB

  • Original 72.6 kB
  • After minification 43.1 kB
  • After compression 9.3 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. This page needs HTML code to be minified as it can gain 29.5 kB, which is 41% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 63.3 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 2.7 kB

  • Original 762.8 kB
  • After minification 760.1 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. Arena Metaaldetectors images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 203.2 kB

  • Original 290.2 kB
  • After minification 283.0 kB
  • After compression 87.0 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 203.2 kB or 70% of the original size.

CSS Optimization

-86%

Potential reduce by 204.2 kB

  • Original 237.2 kB
  • After minification 190.8 kB
  • After compression 33.0 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. Arena-metaaldetectors.nl needs all CSS files to be minified and compressed as it can save up to 204.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (51%)

Requests Now

43

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arena Metaaldetectors. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.arena-metaaldetectors.nl

www.arena-metaaldetectors.nl

616 ms

Global.css

Global.css

263 ms

font-awesome.min.css

font-awesome.min.css

10 ms

Block_1.css

Block_1.css

186 ms

jquery-ui-1.9.2.custom.min.css

jquery-ui-1.9.2.custom.min.css

191 ms

jquery.min.js

jquery.min.js

13 ms

jquery-ui.min.js

jquery-ui.min.js

15 ms

jquery.cookie.js

jquery.cookie.js

183 ms

cloudzoom.css

cloudzoom.css

183 ms

cloudzoom.js

cloudzoom.js

189 ms

jquery.pngFix.js

jquery.pngFix.js

357 ms

mopSlider-2.5.js

mopSlider-2.5.js

342 ms

Global.js

Global.js

343 ms

xajax.js

xajax.js

360 ms

Enoza_74.css

Enoza_74.css

343 ms

Bul-Original-Blauw.css

Bul-Original-Blauw.css

448 ms

analytics.js

analytics.js

6 ms

hotjar-37009.js

hotjar-37009.js

136 ms

linkid.js

linkid.js

4 ms

collect

collect

3 ms

collect

collect

58 ms

officieeldealer.jpg

officieeldealer.jpg

1579 ms

jeohunter-1.jpg

jeohunter-1.jpg

1874 ms

bol2.jpg

bol2.jpg

1542 ms

74427_Header_nl.jpg

74427_Header_nl.jpg

1529 ms

235865221.jpg

235865221.jpg

1361 ms

204996973.jpg

204996973.jpg

1359 ms

214751219.jpg

214751219.jpg

1362 ms

214751185.jpg

214751185.jpg

1359 ms

214764233.jpg

214764233.jpg

1359 ms

237891009.jpg

237891009.jpg

1363 ms

204689227.jpg

204689227.jpg

1364 ms

202299229.jpg

202299229.jpg

1362 ms

202298161.jpg

202298161.jpg

1364 ms

237891009.jpg

237891009.jpg

1365 ms

e5aa22fa15b297683937527f12543038.jpg

e5aa22fa15b297683937527f12543038.jpg

1528 ms

74427_AdBottom_nl.jpg

74427_AdBottom_nl.jpg

1796 ms

sleutelklein.gif

sleutelklein.gif

1479 ms

left-small-blauw.png

left-small-blauw.png

1463 ms

mid-blauw.png

mid-blauw.png

1464 ms

right-blauw.png

right-blauw.png

1669 ms

74427_RightBar

74427_RightBar

1634 ms

74427_BottomBarBackground.png

74427_BottomBarBackground.png

1671 ms

modules-043c1e6abe660c48857202e419ff9d8a.js

modules-043c1e6abe660c48857202e419ff9d8a.js

23 ms

visit-data

visit-data

209 ms

Accessibility Review

arena-metaaldetectors.nl accessibility score

76

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

Form elements do not have associated labels

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

arena-metaaldetectors.nl best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

arena-metaaldetectors.nl SEO score

97

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arena-metaaldetectors.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Dutch language. Our system also found out that Arena-metaaldetectors.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

arena-metaaldetectors.nl

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