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wiversoft.nl screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

wiversoft.nl

WiverSoft: Facturatie software , factuurprogramma , voorraadbeheer , ZZP-er

Page Load Speed

1.7 sec in total

First Response

397 ms

Resources Loaded

1.2 sec

Page Rendered

173 ms

wiversoft.nl screenshot

About Website

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

Software voor facturatie en voorraadbeheer voor ZZP-ers en kleine ondernemingen. Maak eenvoudig en snel professionele facturen, offertes, bonnen, herinneringen, ...

Visit wiversoft.nl

Key Findings

We analyzed Wiversoft.nl page load time and found that the first response time was 397 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

wiversoft.nl performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value2.8 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

wiversoft.nl

397 ms

www.wiversoft.nl

399 ms

mobile.css

124 ms

basis.css

183 ms

logo_blanco.png

274 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Wiversoft.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (399 ms) belongs to the original domain Wiversoft.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.2 kB (41%)

Content Size

39.9 kB

After Optimization

23.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Wiversoft.nl main page is 39.9 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. Only 5% of websites need less resources to load. Images take 25.2 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 6.2 kB

  • Original 9.6 kB
  • After minification 9.3 kB
  • After compression 3.3 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 6.2 kB or 65% of the original size.

Image Optimization

-24%

Potential reduce by 6.1 kB

  • Original 25.2 kB
  • After minification 19.1 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. Obviously, Wiver Soft needs image optimization as it can save up to 6.1 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-75%

Potential reduce by 3.9 kB

  • Original 5.1 kB
  • After minification 3.6 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. Wiversoft.nl needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wiver Soft. According to our analytics all requests are already optimized.

Network Requests Diagram

wiversoft.nl

wiversoft.nl

397 ms

www.wiversoft.nl

www.wiversoft.nl

399 ms

mobile.css

mobile.css

124 ms

basis.css

basis.css

183 ms

logo_blanco.png

logo_blanco.png

274 ms

betrouwbaar.png

betrouwbaar.png

217 ms

euro.png

euro.png

240 ms

installeren.png

installeren.png

238 ms

nocloud.png

nocloud.png

254 ms

snel.png

snel.png

267 ms

puzzel.png

puzzel.png

317 ms

automatisch.png

automatisch.png

346 ms

soepel.png

soepel.png

342 ms

menu_background.jpg

menu_background.jpg

178 ms

opsommingsteken.gif

opsommingsteken.gif

175 ms

footer.jpg

footer.jpg

181 ms

Accessibility Review

wiversoft.nl accessibility score

89

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

wiversoft.nl best practices score

75

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

wiversoft.nl SEO score

85

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 doesn't use 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 Wiversoft.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 Wiversoft.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

wiversoft.nl

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