Tools & Wizards About Us
alphaverb.nl screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

alphaverb.nl

ALPHAVERB | Official website & bookings | AVIO LIVE

Page Load Speed

1.9 sec in total

First Response

348 ms

Resources Loaded

1.4 sec

Page Rendered

102 ms

alphaverb.nl screenshot

About Website

Welcome to alphaverb.nl homepage info - get ready to check ALPHAVERB best content right away, or after learning these important things about alphaverb.nl

This unique dj & producer is best known for his 2006-2012 hardstyle classics. Available for bookings as Alphaverb, AVIO liveact or dj set

Visit alphaverb.nl

Key Findings

We analyzed Alphaverb.nl page load time and found that the first response time was 348 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

alphaverb.nl performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

alphaverb.nl

348 ms

alphaverb.nl

418 ms

bootstrap.min.css

416 ms

font-awesome.min.css

414 ms

css

26 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 92% of them (11 requests) were addressed to the original Alphaverb.nl, 8% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (546 ms) belongs to the original domain Alphaverb.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 210.8 kB (47%)

Content Size

448.0 kB

After Optimization

237.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alphaverb.nl main page is 448.0 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 168.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 2.8 kB

  • Original 3.8 kB
  • After minification 2.7 kB
  • After compression 997 B

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 1.1 kB, which is 29% 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 2.8 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 384 B

  • Original 168.2 kB
  • After minification 167.8 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. ALPHAVERB images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 88.7 kB

  • Original 131.7 kB
  • After minification 131.7 kB
  • After compression 43.0 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 88.7 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 118.9 kB

  • Original 144.2 kB
  • After minification 143.1 kB
  • After compression 25.3 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. Alphaverb.nl needs all CSS files to be minified and compressed as it can save up to 118.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (33%)

Requests Now

9

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALPHAVERB. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

alphaverb.nl

alphaverb.nl

348 ms

alphaverb.nl

alphaverb.nl

418 ms

bootstrap.min.css

bootstrap.min.css

416 ms

font-awesome.min.css

font-awesome.min.css

414 ms

css

css

26 ms

alphaverb.css

alphaverb.css

308 ms

jquery.js

jquery.js

546 ms

bootstrap.min.js

bootstrap.min.js

441 ms

logo.svg

logo.svg

335 ms

bookings.svg

bookings.svg

409 ms

background.jpg

background.jpg

205 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

231 ms

Accessibility Review

alphaverb.nl accessibility score

100

Accessibility Issues

Best Practices

alphaverb.nl best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

alphaverb.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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

alphaverb.nl

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