Tools & Wizards About Us
simstunts.nl screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

simstunts.nl

Domeinnaam gereserveerd

Page Load Speed

5.6 sec in total

First Response

344 ms

Resources Loaded

4.3 sec

Page Rendered

985 ms

simstunts.nl screenshot

About Website

Click here to check amazing Simstunts content. Otherwise, check out these important facts you probably never knew about simstunts.nl

Bespaar tot maar liefst 80% op uw belkosten via SIMstunts.nl, de grootste online SIM Only specialist waar u altijd aan het juiste adres bent voor de voordeligste SIM only aanbiedingen!

Visit simstunts.nl

Key Findings

We analyzed Simstunts.nl page load time and found that the first response time was 344 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

simstunts.nl performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

simstunts.nl

344 ms

www.simstunts.nl

619 ms

design.css

231 ms

index.css

222 ms

home.css

209 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 45% of them (28 requests) were addressed to the original Simstunts.nl, 34% (21 requests) were made to Developers.affiliateprogramma.eu and 11% (7 requests) were made to Smartphonestunts.nl. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Developers.affiliateprogramma.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 171.8 kB (49%)

Content Size

348.0 kB

After Optimization

176.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Simstunts.nl main page is 348.0 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. 35% of websites need less resources to load. Images take 150.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 60.5 kB

  • Original 70.8 kB
  • After minification 65.0 kB
  • After compression 10.3 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. 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 60.5 kB or 85% of the original size.

Image Optimization

-13%

Potential reduce by 20.0 kB

  • Original 150.8 kB
  • After minification 130.8 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, Simstunts needs image optimization as it can save up to 20.0 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

-51%

Potential reduce by 22.9 kB

  • Original 45.1 kB
  • After minification 40.3 kB
  • After compression 22.2 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 22.9 kB or 51% of the original size.

CSS Optimization

-84%

Potential reduce by 68.5 kB

  • Original 81.4 kB
  • After minification 67.4 kB
  • After compression 12.9 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. Simstunts.nl needs all CSS files to be minified and compressed as it can save up to 68.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (53%)

Requests Now

59

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Simstunts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

simstunts.nl

simstunts.nl

344 ms

www.simstunts.nl

www.simstunts.nl

619 ms

design.css

design.css

231 ms

index.css

index.css

222 ms

home.css

home.css

209 ms

zakelijk.css

zakelijk.css

192 ms

service.css

service.css

186 ms

gsmabo.css

gsmabo.css

194 ms

nummer.css

nummer.css

354 ms

overons.css

overons.css

355 ms

vacatures.css

vacatures.css

355 ms

contact.css

contact.css

355 ms

subpagina.css

subpagina.css

360 ms

sitemap.css

sitemap.css

358 ms

overzicht.css

overzicht.css

523 ms

hollandsnieuwe.css

hollandsnieuwe.css

524 ms

jquery-1.2.2.js

jquery-1.2.2.js

781 ms

jquery.dimensions.min.js

jquery.dimensions.min.js

526 ms

overlib.js

overlib.js

699 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

21 ms

style.css

style.css

273 ms

general.js

general.js

191 ms

mlt.js

mlt.js

15 ms

mlt.js

mlt.js

74 ms

ga.js

ga.js

85 ms

koe-windmolen.png

koe-windmolen.png

516 ms

h1.png

h1.png

512 ms

h-sma.png

h-sma.png

511 ms

h-star.png

h-star.png

515 ms

h-gsm.png

h-gsm.png

514 ms

h-sim.png

h-sim.png

514 ms

h-tab.png

h-tab.png

679 ms

background.gif

background.gif

163 ms

background-top.gif

background-top.gif

240 ms

bg_top.gif

bg_top.gif

249 ms

header-logo-award.jpg

header-logo-award.jpg

251 ms

bg_menu.gif

bg_menu.gif

249 ms

line_menu.gif

line_menu.gif

246 ms

icon-mail.gif

icon-mail.gif

259 ms

facebook_icon.gif

facebook_icon.gif

348 ms

__utm.gif

__utm.gif

83 ms

pijl.gif

pijl.gif

203 ms

get.php

get.php

552 ms

get.php

get.php

496 ms

Simpel_belrevolutie_pros1_728x90.jpg

Simpel_belrevolutie_pros1_728x90.jpg

468 ms

get.php

get.php

121 ms

arrow_down_white.png

arrow_down_white.png

102 ms

style.css

style.css

1623 ms

jquery.nouislider.min.css

jquery.nouislider.min.css

1321 ms

stats.php

stats.php

100 ms

tmobile.png

tmobile.png

9 ms

robinmobile.png

robinmobile.png

14 ms

ben.png

ben.png

11 ms

935.png

935.png

15 ms

77.png

77.png

22 ms

youfone.png

youfone.png

16 ms

1174.png

1174.png

18 ms

hollandsnieuwe.png

hollandsnieuwe.png

22 ms

simpel.png

simpel.png

24 ms

9586.png

9586.png

23 ms

9639.png

9639.png

25 ms

arrow_down_black_8x8.png

arrow_down_black_8x8.png

15 ms

Accessibility Review

simstunts.nl accessibility score

100

Accessibility Issues

Best Practices

simstunts.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

SEO Factors

simstunts.nl SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Simstunts.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Simstunts.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

simstunts.nl

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