Tools & Wizards About Us
enkasa.nl screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

enkasa.nl

Enkasa - Cursus Spaans leren van een Spaanse docente in Enkhuizen

Page Load Speed

2.8 sec in total

First Response

192 ms

Resources Loaded

2.1 sec

Page Rendered

465 ms

enkasa.nl screenshot

About Website

Click here to check amazing Enkasa content. Otherwise, check out these important facts you probably never knew about enkasa.nl

Spaans leren van een Spaanse docente was nog nooit zo leuk. Volg dus een cursus Spaans bij Enkasa in Enkhuizen, vlakbij Hoorn.

Visit enkasa.nl

Key Findings

We analyzed Enkasa.nl page load time and found that the first response time was 192 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

enkasa.nl performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

enkasa.nl

192 ms

enkasa.nl

1338 ms

style.css

95 ms

style.min.css

288 ms

styles.css

286 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 86% of them (19 requests) were addressed to the original Enkasa.nl, 9% (2 requests) were made to Unpkg.com and 5% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Enkasa.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 27.3 kB (21%)

Content Size

129.2 kB

After Optimization

101.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Enkasa.nl main page is 129.2 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. 15% of websites need less resources to load. Javascripts take 47.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 20.4 kB

  • Original 26.8 kB
  • After minification 25.2 kB
  • After compression 6.3 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 20.4 kB or 76% of the original size.

Image Optimization

-6%

Potential reduce by 2.3 kB

  • Original 35.1 kB
  • After minification 32.9 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. Enkasa images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.0 kB

  • Original 47.9 kB
  • After minification 47.9 kB
  • After compression 46.9 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

-19%

Potential reduce by 3.7 kB

  • Original 19.4 kB
  • After minification 19.4 kB
  • After compression 15.7 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. Enkasa.nl needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (58%)

Requests Now

19

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Enkasa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

enkasa.nl

enkasa.nl

192 ms

enkasa.nl

enkasa.nl

1338 ms

style.css

style.css

95 ms

style.min.css

style.min.css

288 ms

styles.css

styles.css

286 ms

style.css

style.css

298 ms

leaflet.css

leaflet.css

36 ms

mappress.css

mappress.css

280 ms

jquery.js

jquery.js

389 ms

jquery-migrate.min.js

jquery-migrate.min.js

185 ms

general.js

general.js

277 ms

scripts.js

scripts.js

368 ms

api.js

api.js

40 ms

wp-embed.min.js

wp-embed.min.js

371 ms

leaflet.css

leaflet.css

13 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

262 ms

body-bg.gif

body-bg.gif

262 ms

kubrickheadernew1.jpg

kubrickheadernew1.jpg

93 ms

top-menu-bg-new.gif

top-menu-bg-new.gif

95 ms

DSC04318-300x168.jpg

DSC04318-300x168.jpg

184 ms

sidebar-li.gif

sidebar-li.gif

95 ms

footer-bg.gif

footer-bg.gif

95 ms

Accessibility Review

enkasa.nl accessibility score

97

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.

Best Practices

enkasa.nl best practices score

67

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

SEO Factors

enkasa.nl SEO score

79

Search Engine Optimization Advices

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 Enkasa.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 Enkasa.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

enkasa.nl

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