Tools & Wizards About Us
martinvelthuizen.nl screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

martinvelthuizen.nl

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Page Load Speed

2.2 sec in total

First Response

287 ms

Resources Loaded

1.8 sec

Page Rendered

200 ms

martinvelthuizen.nl screenshot

About Website

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Key Findings

We analyzed Martinvelthuizen.nl page load time and found that the first response time was 287 ms and then it took 2 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

martinvelthuizen.nl performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value20.2 s

0/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

Network Requests Diagram

martinvelthuizen.nl

287 ms

www.zakenmasseurs.nl

359 ms

style.css

90 ms

style_cf.css

172 ms

widget.css

192 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Martinvelthuizen.nl, 78% (46 requests) were made to Zakenmasseurs.nl and 3% (2 requests) were made to Platform.linkedin.com. The less responsive or slowest element that took the longest time to load (611 ms) relates to the external source Zakenmasseurs.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 367.4 kB (60%)

Content Size

612.1 kB

After Optimization

244.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Martinvelthuizen.nl main page is 612.1 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. 50% of websites need less resources to load. Javascripts take 382.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 33.6 kB

  • Original 43.6 kB
  • After minification 39.4 kB
  • After compression 10.0 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 33.6 kB or 77% of the original size.

Image Optimization

-13%

Potential reduce by 18.6 kB

  • Original 138.7 kB
  • After minification 120.0 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. Obviously, Martinvelthuizen needs image optimization as it can save up to 18.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 274.9 kB

  • Original 382.9 kB
  • After minification 355.6 kB
  • After compression 108.0 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 274.9 kB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 40.2 kB

  • Original 46.9 kB
  • After minification 26.3 kB
  • After compression 6.7 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. Martinvelthuizen.nl needs all CSS files to be minified and compressed as it can save up to 40.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (70%)

Requests Now

57

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Martinvelthuizen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

martinvelthuizen.nl

martinvelthuizen.nl

287 ms

www.zakenmasseurs.nl

www.zakenmasseurs.nl

359 ms

style.css

style.css

90 ms

style_cf.css

style_cf.css

172 ms

widget.css

widget.css

192 ms

sem-external-links.css

sem-external-links.css

210 ms

styles.css

styles.css

192 ms

app.css

app.css

193 ms

style.css

style.css

268 ms

jquery.min.js

jquery.min.js

42 ms

smooth_scroll.js

smooth_scroll.js

255 ms

smooth_scroll.css

smooth_scroll.css

261 ms

jquery-ui-1.5.2.packed.js

jquery-ui-1.5.2.packed.js

263 ms

jquery.easing.1.1.1.js

jquery.easing.1.1.1.js

288 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

328 ms

jquery.validate.js

jquery.validate.js

342 ms

jquery.form.js

jquery.form.js

350 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

352 ms

cufon.js

cufon.js

353 ms

anivers_400.font.js

anivers_400.font.js

484 ms

script.js

script.js

385 ms

in.js

in.js

36 ms

jquery.form.min.js

jquery.form.min.js

481 ms

scripts.js

scripts.js

611 ms

wp-embed.min.js

wp-embed.min.js

475 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

293 ms

analytics.js

analytics.js

20 ms

collect

collect

33 ms

logo-5-website.png

logo-5-website.png

294 ms

home-4-stoelmasseuse-nek.jpg

home-4-stoelmasseuse-nek.jpg

292 ms

home-1-stoelmassage-schouder.jpg

home-1-stoelmassage-schouder.jpg

293 ms

home-2-stoelmasseur-onderrug.jpg

home-2-stoelmasseur-onderrug.jpg

292 ms

home-3-bedrijfsmassage-bovenarm.jpg

home-3-bedrijfsmassage-bovenarm.jpg

292 ms

menu_button.jpg

menu_button.jpg

330 ms

background_repeat.jpg

background_repeat.jpg

372 ms

background.jpg

background.jpg

458 ms

page_curv_top.png

page_curv_top.png

387 ms

page_content.png

page_content.png

370 ms

slider_right_color.jpg

slider_right_color.jpg

384 ms

slider_curv.png

slider_curv.png

404 ms

side_bar_shadow_repeat.jpg

side_bar_shadow_repeat.jpg

456 ms

sidebar_shadow_bottom.jpg

sidebar_shadow_bottom.jpg

457 ms

sidebar_shadow_top.jpg

sidebar_shadow_top.jpg

468 ms

footer_repeat.jpg

footer_repeat.jpg

475 ms

footer.jpg

footer.jpg

508 ms

external.png

external.png

565 ms

widgets.js

widgets.js

230 ms

plusone.js

plusone.js

257 ms

sdk.js

sdk.js

28 ms

secureAnonymousFramework

secureAnonymousFramework

52 ms

icon_top.png

icon_top.png

517 ms

241 ms

xd_arbiter.php

xd_arbiter.php

158 ms

xd_arbiter.php

xd_arbiter.php

195 ms

pixel.gif

pixel.gif

322 ms

slider_points.png

slider_points.png

322 ms

loading.gif

loading.gif

325 ms

drop_down_bottom.png

drop_down_bottom.png

354 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

7 ms

Accessibility Review

martinvelthuizen.nl accessibility score

59

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

Image elements do not have [alt] attributes

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

martinvelthuizen.nl best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

martinvelthuizen.nl SEO score

90

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Martinvelthuizen.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Martinvelthuizen.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

martinvelthuizen.nl

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