Tools & Wizards About Us
x-c.nl screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

x-c.nl

Xtra Creations – Grafische Vormgeving

Page Load Speed

3.8 sec in total

First Response

478 ms

Resources Loaded

3.1 sec

Page Rendered

263 ms

x-c.nl screenshot

About Website

Click here to check amazing X C content. Otherwise, check out these important facts you probably never knew about x-c.nl

Xtra Creations Webdesign uit Spijkenisse vertaalt uw ideeen naar concrete oplossingen. Zoekt u een nieuwe website of re-styling? Of wellicht kunnen wij u van dienst zijn met het ontwerp en levering va...

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Key Findings

We analyzed X-c.nl page load time and found that the first response time was 478 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

x-c.nl performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value16.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.1 s

0/100

25%

SI (Speed Index)

Value22.7 s

0/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

x-c.nl

478 ms

stylesheets.css

163 ms

jquery-1.7.2.min.js

562 ms

lightbox.js

323 ms

lightbox.css

181 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 95% of them (42 requests) were addressed to the original X-c.nl, 2% (1 request) were made to Fonts.googleapis.com and 2% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain X-c.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 211.3 kB (19%)

Content Size

1.1 MB

After Optimization

872.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of X-c.nl main page is 1.1 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. 15% of websites need less resources to load. Images take 818.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 28.5 kB

  • Original 33.0 kB
  • After minification 28.8 kB
  • After compression 4.5 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 4.2 kB, which is 13% 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 28.5 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 16.2 kB

  • Original 818.2 kB
  • After minification 801.9 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. X C images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 160.5 kB

  • Original 225.3 kB
  • After minification 216.5 kB
  • After compression 64.9 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 160.5 kB or 71% of the original size.

CSS Optimization

-82%

Potential reduce by 6.1 kB

  • Original 7.4 kB
  • After minification 5.2 kB
  • After compression 1.3 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. X-c.nl needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (23%)

Requests Now

40

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of X C. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

x-c.nl

x-c.nl

478 ms

stylesheets.css

stylesheets.css

163 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

562 ms

lightbox.js

lightbox.js

323 ms

lightbox.css

lightbox.css

181 ms

css

css

25 ms

stmenu.js

stmenu.js

358 ms

navigatie.js

navigatie.js

254 ms

back1.jpg

back1.jpg

847 ms

back-trioblok.jpg

back-trioblok.jpg

161 ms

diensten1.png

diensten1.png

243 ms

logo-xc.png

logo-xc.png

324 ms

diensten2.png

diensten2.png

265 ms

grungeline3.png

grungeline3.png

178 ms

communicatie-voor-kleine-bedrijven.png

communicatie-voor-kleine-bedrijven.png

402 ms

border_dashed_horizontal.png

border_dashed_horizontal.png

343 ms

fotografie.png

fotografie.png

694 ms

header-inthespotlight.png

header-inthespotlight.png

424 ms

visitekaartje-zzp-er.png

visitekaartje-zzp-er.png

895 ms

drukwerk-magazine.png

drukwerk-magazine.png

888 ms

autobelettering-carwrap-zeeland.png

autobelettering-carwrap-zeeland.png

881 ms

header-drukwerkpartner.png

header-drukwerkpartner.png

589 ms

icon-facebook.png

icon-facebook.png

754 ms

icon-googleplus.png

icon-googleplus.png

861 ms

icon-linkedin.png

icon-linkedin.png

920 ms

stcode.js

stcode.js

1459 ms

gk5FxslNkTTHtojXrkp-xD1GzwQ5qF9DNzkQQVRhJ4g.ttf

gk5FxslNkTTHtojXrkp-xD1GzwQ5qF9DNzkQQVRhJ4g.ttf

4 ms

blank.gif

blank.gif

163 ms

border_dashed_light_vertical.png

border_dashed_light_vertical.png

167 ms

arrow_r.gif

arrow_r.gif

169 ms

grunge-left-top.png

grunge-left-top.png

175 ms

grunge-top.png

grunge-top.png

270 ms

grunge-right-top.png

grunge-right-top.png

183 ms

grunge-left.png

grunge-left.png

430 ms

border_dashed_vertical.png

border_dashed_vertical.png

339 ms

grunge-right.png

grunge-right.png

437 ms

grunge-left-bottom.png

grunge-left-bottom.png

352 ms

grunge-bottom.png

grunge-bottom.png

441 ms

grunge-right-bottom.png

grunge-right-bottom.png

450 ms

back-middenscherm.jpg

back-middenscherm.jpg

512 ms

blok-recent.png

blok-recent.png

686 ms

border_dashed_light_horizontal.png

border_dashed_light_horizontal.png

594 ms

loading.gif

loading.gif

684 ms

close.png

close.png

608 ms

Accessibility Review

x-c.nl accessibility score

87

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Best Practices

x-c.nl best practices score

58

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

x-c.nl SEO score

100

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

Language and Encoding

  • Language Detected

    NL

  • 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 X-c.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 X-c.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

x-c.nl

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