Tools & Wizards About Us
anssfietsaccu.nl screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

anssfietsaccu.nl

FIETSACCU'S VOOR ELEKTRISCHE FIETSEN - ANSS Fietsaccu

Page Load Speed

2.1 sec in total

First Response

189 ms

Resources Loaded

1.5 sec

Page Rendered

384 ms

anssfietsaccu.nl screenshot

About Website

Visit anssfietsaccu.nl now to see the best up-to-date ANSS FIETSACCU content and also check out these interesting facts you probably never knew about anssfietsaccu.nl

Anssfietsaccu.nl richt zich op het informeren over en aanbieden van de meeste geschikte fietsaccu voor elke elektrische fiets. Omdat elke e-bike ander is, trachten wij de meest geschikte batterij, van...

Visit anssfietsaccu.nl

Key Findings

We analyzed Anssfietsaccu.nl page load time and found that the first response time was 189 ms and then it took 1.9 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

anssfietsaccu.nl performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

38/100

25%

SI (Speed Index)

Value3.0 s

93/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

anssfietsaccu.nl

189 ms

anssfietsaccu.nl

380 ms

style.css

376 ms

jquery.fancybox-1.3.1.css

388 ms

jquery.min.js

22 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 81% of them (13 requests) were addressed to the original Anssfietsaccu.nl, 13% (2 requests) were made to Ssl.google-analytics.com and 6% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (485 ms) belongs to the original domain Anssfietsaccu.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.8 kB (13%)

Content Size

375.2 kB

After Optimization

326.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Anssfietsaccu.nl main page is 375.2 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 10% of websites need less resources to load. Images take 290.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 8.0 kB

  • Original 11.7 kB
  • After minification 11.4 kB
  • After compression 3.7 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 8.0 kB or 69% of the original size.

Image Optimization

-7%

Potential reduce by 19.7 kB

  • Original 290.6 kB
  • After minification 270.9 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. ANSS FIETSACCU images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 12.4 kB

  • Original 62.3 kB
  • After minification 61.3 kB
  • After compression 50.0 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 12.4 kB or 20% of the original size.

CSS Optimization

-83%

Potential reduce by 8.7 kB

  • Original 10.6 kB
  • After minification 8.7 kB
  • After compression 1.8 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. Anssfietsaccu.nl needs all CSS files to be minified and compressed as it can save up to 8.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (23%)

Requests Now

13

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ANSS FIETSACCU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

anssfietsaccu.nl

anssfietsaccu.nl

189 ms

anssfietsaccu.nl

anssfietsaccu.nl

380 ms

style.css

style.css

376 ms

jquery.fancybox-1.3.1.css

jquery.fancybox-1.3.1.css

388 ms

jquery.min.js

jquery.min.js

22 ms

jquery.fancybox-1.3.1.pack.js

jquery.fancybox-1.3.1.pack.js

485 ms

menu.js

menu.js

400 ms

AnssfietsaccusLogo_nl.png

AnssfietsaccusLogo_nl.png

259 ms

logobp-transparant.jpg

logobp-transparant.jpg

433 ms

like_us_facebookA.gif

like_us_facebookA.gif

434 ms

sorti-fietsbatterijen-fietsaccus-elektrische-fiets2.jpg

sorti-fietsbatterijen-fietsaccus-elektrische-fiets2.jpg

438 ms

logoanss.png

logoanss.png

87 ms

background.png

background.png

262 ms

footer.jpg

footer.jpg

95 ms

ga.js

ga.js

18 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

anssfietsaccu.nl accessibility score

94

Accessibility Issues

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

Best Practices

anssfietsaccu.nl best practices score

50

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

anssfietsaccu.nl SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Anssfietsaccu.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Anssfietsaccu.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

anssfietsaccu.nl

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