Tools & Wizards About Us
nevi.nl screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

nevi.nl

Nevi | Opleidingen, Trainingen, Community & Events | Nevi

Page Load Speed

3.8 sec in total

First Response

814 ms

Resources Loaded

2.3 sec

Page Rendered

683 ms

nevi.nl screenshot

About Website

Click here to check amazing Nevi content for Netherlands. Otherwise, check out these important facts you probably never knew about nevi.nl

Nevi is dé vereniging voor inkoop- en supply management. Grote community - erkende opleidingen - praktijkgerichte trainingen - interessante evenementen.

Visit nevi.nl

Key Findings

We analyzed Nevi.nl page load time and found that the first response time was 814 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

nevi.nl performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value760 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.381

27/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

nevi.nl

814 ms

entry.css

256 ms

swiper.min.css

329 ms

systemPageComponents.min.css

338 ms

logger.js

416 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 81% of them (26 requests) were addressed to the original Nevi.nl, 9% (3 requests) were made to Googletagmanager.com and 3% (1 request) were made to I.vimeocdn.com. The less responsive or slowest element that took the longest time to load (814 ms) belongs to the original domain Nevi.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.1 kB (15%)

Content Size

809.6 kB

After Optimization

686.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nevi.nl main page is 809.6 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. 60% of websites need less resources to load. Images take 416.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 45.6 kB

  • Original 58.6 kB
  • After minification 47.7 kB
  • After compression 13.1 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 10.9 kB, which is 19% 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 45.6 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 190 B

  • Original 416.5 kB
  • After minification 416.3 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. Nevi images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 77.3 kB

  • Original 334.5 kB
  • After minification 334.4 kB
  • After compression 257.2 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 77.3 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (69%)

Requests Now

26

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nevi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nevi.nl

nevi.nl

814 ms

entry.css

entry.css

256 ms

swiper.min.css

swiper.min.css

329 ms

systemPageComponents.min.css

systemPageComponents.min.css

338 ms

logger.js

logger.js

416 ms

react.production.min.js

react.production.min.js

374 ms

react-dom.production.min.js

react-dom.production.min.js

430 ms

jquery-3.5.1.js

jquery-3.5.1.js

429 ms

jquery.unobtrusive-ajax.js

jquery.unobtrusive-ajax.js

373 ms

systemFormComponents.min.js

systemFormComponents.min.js

470 ms

jquery.min.js

jquery.min.js

374 ms

foundation.min.js

foundation.min.js

511 ms

swiper.min.js

swiper.min.js

511 ms

entry.js

entry.js

469 ms

addToCart.js

addToCart.js

509 ms

site.js

site.js

509 ms

modulePlanner.js

modulePlanner.js

593 ms

newsLetterSubscription.js

newsLetterSubscription.js

594 ms

logger.js

logger.js

614 ms

gtm.js

gtm.js

163 ms

1368795139-6a9c2e605bc19f0fdbad4c6a84458172acf03ffc028a45d2c9bf420213806861-d_960x540

1368795139-6a9c2e605bc19f0fdbad4c6a84458172acf03ffc028a45d2c9bf420213806861-d_960x540

141 ms

search-background-darktheme.png

search-background-darktheme.png

330 ms

QuatroSlab-Regular.woff

QuatroSlab-Regular.woff

396 ms

Neptune-Bold.woff

Neptune-Bold.woff

394 ms

iconfont.woff

iconfont.woff

394 ms

Neptune-Regular.woff

Neptune-Regular.woff

394 ms

12-thema-persoonlijke-ontwikkeling-eigen-pad_1620x911.jpg

12-thema-persoonlijke-ontwikkeling-eigen-pad_1620x911.jpg

721 ms

hero-background-figure-gray.svg

hero-background-figure-gray.svg

459 ms

js

js

120 ms

destination

destination

180 ms

analytics.js

analytics.js

214 ms

track

track

186 ms

Accessibility Review

nevi.nl accessibility score

100

Accessibility Issues

Best Practices

nevi.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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

nevi.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

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nevi.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 Nevi.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

nevi.nl

Open Graph data is detected on the main page of Nevi. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: