Tools & Wizards About Us
leningonline.nl screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

leningonline.nl

leningonline.nl is geregistreerd | WebVizion

Page Load Speed

15.2 sec in total

First Response

285 ms

Resources Loaded

14.8 sec

Page Rendered

106 ms

leningonline.nl screenshot

About Website

Click here to check amazing Leningo Nl Ine content. Otherwise, check out these important facts you probably never knew about leningonline.nl

leningonline.nl is geregistreerd voor toekomstig gebruik door één van onze relaties

Visit leningonline.nl

Key Findings

We analyzed Leningonline.nl page load time and found that the first response time was 285 ms and then it took 14.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

leningonline.nl performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

leningonline.nl

285 ms

style.css

89 ms

logo-webvizion.png

464 ms

2070 ms

tab_tussen2.gif

476 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 13% of them (3 requests) were addressed to the original Leningonline.nl, 38% (9 requests) were made to Webvizion.nl and 29% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (6.8 sec) relates to the external source Testnet.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.6 kB (14%)

Content Size

77.7 kB

After Optimization

67.1 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Leningonline.nl main page is 77.7 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. 15% of websites need less resources to load. Images take 65.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 6.3 kB

  • Original 8.4 kB
  • After minification 7.2 kB
  • After compression 2.1 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 1.2 kB, which is 14% 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 6.3 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 1.5 kB

  • Original 65.7 kB
  • After minification 64.2 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. Leningo Nl Ine images are well optimized though.

CSS Optimization

-78%

Potential reduce by 2.8 kB

  • Original 3.6 kB
  • After minification 2.9 kB
  • After compression 799 B

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. Leningonline.nl needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (54%)

Requests Now

13

After Optimization

6

  • AJAX
  • Images
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leningo Nl Ine. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

leningonline.nl

leningonline.nl

285 ms

style.css

style.css

89 ms

logo-webvizion.png

logo-webvizion.png

464 ms

2070 ms

tab_tussen2.gif

tab_tussen2.gif

476 ms

leeg_wit.gif

leeg_wit.gif

481 ms

img_midden.gif

img_midden.gif

482 ms

visual_home.jpg

visual_home.jpg

653 ms

css2

css2

48 ms

back_midden.gif

back_midden.gif

93 ms

back_home.gif

back_home.gif

356 ms

back_mid.gif

back_mid.gif

413 ms

leeg.gif

leeg.gif

427 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISWaw.woff

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISWaw.woff

24 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjo0oSWaw.woff

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjo0oSWaw.woff

30 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoUoOWaw.woff

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoUoOWaw.woff

35 ms

S6u9w4BMUTPHh50Xeww.woff

S6u9w4BMUTPHh50Xeww.woff

36 ms

S6u9w4BMUTPHh6UVeww.woff

S6u9w4BMUTPHh6UVeww.woff

35 ms

S6uyw4BMUTPHvxo.woff

S6uyw4BMUTPHvxo.woff

42 ms

S6u9w4BMUTPHh7USeww.woff

S6u9w4BMUTPHh7USeww.woff

42 ms

329 ms

testnet.nl

testnet.nl

5163 ms

testnet.nl

testnet.nl

6849 ms

back_bottom.gif

back_bottom.gif

91 ms

Accessibility Review

leningonline.nl accessibility score

65

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

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

leningonline.nl best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

leningonline.nl SEO score

67

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

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leningonline.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 Leningonline.nl main page’s claimed encoding is windows-1252. 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

leningonline.nl

Open Graph description is not detected on the main page of Leningo Nl Ine. 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: