Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

addexx.com

ADDEXX - full-service internetbureau

Page Load Speed

3.1 sec in total

First Response

856 ms

Resources Loaded

2.2 sec

Page Rendered

96 ms

addexx.com screenshot

About Website

Click here to check amazing ADDEXX content. Otherwise, check out these important facts you probably never knew about addexx.com

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Key Findings

We analyzed Addexx.com page load time and found that the first response time was 856 ms and then it took 2.3 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

addexx.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value840 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.4

25/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

www.addexx.com

856 ms

jquery.min.js

39 ms

js.js

115 ms

bootstrap.min.css

32 ms

font-awesome.min.css

32 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 50% of them (13 requests) were addressed to the original Addexx.com, 27% (7 requests) were made to Fonts.gstatic.com and 12% (3 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (856 ms) belongs to the original domain Addexx.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 250.6 kB (68%)

Content Size

366.0 kB

After Optimization

115.3 kB

In fact, the total size of Addexx.com main page is 366.0 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. 35% of websites need less resources to load. Javascripts take 196.8 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 9.6 kB

  • Original 13.6 kB
  • After minification 12.5 kB
  • After compression 4.0 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 9.6 kB or 70% of the original size.

JavaScript Optimization

-57%

Potential reduce by 113.1 kB

  • Original 196.8 kB
  • After minification 194.5 kB
  • After compression 83.7 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 113.1 kB or 57% of the original size.

CSS Optimization

-82%

Potential reduce by 127.9 kB

  • Original 155.5 kB
  • After minification 152.1 kB
  • After compression 27.6 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. Addexx.com needs all CSS files to be minified and compressed as it can save up to 127.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (88%)

Requests Now

17

After Optimization

2

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADDEXX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

addexx.com accessibility score

88

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

addexx.com 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

High

Page has valid source maps

SEO Factors

addexx.com SEO score

90

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Addexx.com can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Addexx.com 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 PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: