Tools & Wizards About Us
electronicvision.nl screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

electronicvision.nl

Electronic Vision

Page Load Speed

2.3 sec in total

First Response

202 ms

Resources Loaded

2 sec

Page Rendered

109 ms

electronicvision.nl screenshot

About Website

Click here to check amazing Electronic Vision content. Otherwise, check out these important facts you probably never knew about electronicvision.nl

Electronic Vision

Visit electronicvision.nl

Key Findings

We analyzed Electronicvision.nl page load time and found that the first response time was 202 ms and then it took 2.1 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

electronicvision.nl performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.156

74/100

15%

TTI (Time to Interactive)

Value3.9 s

88/100

10%

Network Requests Diagram

electronicvision.nl

202 ms

electronicvision.nl

405 ms

www.electronicvision.nl

628 ms

jquery-2.1.1.min.js

186 ms

bootstrap.min.css

360 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 80% of them (16 requests) were addressed to the original Electronicvision.nl, 15% (3 requests) were made to Fonts.gstatic.com and 5% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (628 ms) belongs to the original domain Electronicvision.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.6 kB (6%)

Content Size

238.7 kB

After Optimization

224.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Electronicvision.nl main page is 238.7 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. 25% of websites need less resources to load. Images take 129.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 8.7 kB

  • Original 11.1 kB
  • After minification 10.0 kB
  • After compression 2.4 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 8.7 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 4.4 kB

  • Original 129.6 kB
  • After minification 125.1 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. Electronic Vision images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 705 B

  • Original 63.7 kB
  • After minification 63.7 kB
  • After compression 63.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 809 B

  • Original 34.2 kB
  • After minification 34.2 kB
  • After compression 33.4 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. Electronicvision.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (62%)

Requests Now

13

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Electronic Vision. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

electronicvision.nl

electronicvision.nl

202 ms

electronicvision.nl

electronicvision.nl

405 ms

www.electronicvision.nl

www.electronicvision.nl

628 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

186 ms

bootstrap.min.css

bootstrap.min.css

360 ms

bootstrap.min.js

bootstrap.min.js

271 ms

font-awesome.min.css

font-awesome.min.css

266 ms

css

css

31 ms

stylesheet.css

stylesheet.css

268 ms

swiper.min.css

swiper.min.css

275 ms

opencart.css

opencart.css

274 ms

swiper.jquery.min.js

swiper.jquery.min.js

445 ms

common.js

common.js

374 ms

electronic%20vision.jpg

electronic%20vision.jpg

90 ms

Caddy-min-1140x380.jpg

Caddy-min-1140x380.jpg

261 ms

ster%20geel%20actie%20vx520%20en%20vx820-1140x380.jpg

ster%20geel%20actie%20vx520%20en%20vx820-1140x380.jpg

180 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

19 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

25 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

30 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

276 ms

Accessibility Review

electronicvision.nl accessibility score

84

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

electronicvision.nl best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

electronicvision.nl SEO score

87

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Electronicvision.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Electronicvision.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

electronicvision.nl

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