Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

amsterdam.mokumevents.nl

Het grootste aanbod uitjes in Amsterdam! | Mokum Events

Page Load Speed

3.5 sec in total

First Response

790 ms

Resources Loaded

2.5 sec

Page Rendered

227 ms

amsterdam.mokumevents.nl screenshot

About Website

Click here to check amazing Amsterdam Mokum Events content for Netherlands. Otherwise, check out these important facts you probably never knew about amsterdam.mokumevents.nl

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Key Findings

We analyzed Amsterdam.mokumevents.nl page load time and found that the first response time was 790 ms and then it took 2.8 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

amsterdam.mokumevents.nl performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

amsterdam.mokumevents.nl

790 ms

M9DPzc8uzdVNLUvNKynWLy6pzEnVMcAiqFeUWlyQn1ecWZYKAA.css

178 ms

M9DPzc8uzdVNLUvNKynWzyrW90osSwxOLsosKNExwJDMTczMAwA.js

403 ms

M9bPKixNLarUMYYydHMz04sSS1L1cjPzAA.js

272 ms

conversion.js

28 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 39% of them (37 requests) were addressed to the original Amsterdam.mokumevents.nl, 13% (12 requests) were made to D3w22ppfajr85h.cloudfront.net and 9% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (905 ms) belongs to the original domain Amsterdam.mokumevents.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 462.7 kB (36%)

Content Size

1.3 MB

After Optimization

811.0 kB

In fact, the total size of Amsterdam.mokumevents.nl main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 652.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 49.7 kB

  • Original 62.5 kB
  • After minification 54.6 kB
  • After compression 12.8 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 7.9 kB, which is 13% 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 49.7 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 19.1 kB

  • Original 652.7 kB
  • After minification 633.6 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. Amsterdam Mokum Events images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 274.9 kB

  • Original 418.4 kB
  • After minification 418.1 kB
  • After compression 143.4 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 274.9 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 119.0 kB

  • Original 140.2 kB
  • After minification 138.9 kB
  • After compression 21.2 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. Amsterdam.mokumevents.nl needs all CSS files to be minified and compressed as it can save up to 119.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (38%)

Requests Now

84

After Optimization

52

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amsterdam Mokum Events. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

amsterdam.mokumevents.nl accessibility score

82

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

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

amsterdam.mokumevents.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

amsterdam.mokumevents.nl SEO score

88

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

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 Amsterdam.mokumevents.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 Amsterdam.mokumevents.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

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