Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

Page Load Speed

465 ms in total

First Response

200 ms

Resources Loaded

203 ms

Page Rendered

62 ms

seoadvising.nl screenshot

About Website

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

Visit seoadvising.nl

Key Findings

We analyzed Seoadvising.nl page load time and found that the first response time was 200 ms and then it took 265 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

seoadvising.nl performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value3.5 s

87/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

seoadvising.nl

200 ms

bbiotfbxI.js

3 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Seoadvising.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (200 ms) belongs to the original domain Seoadvising.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 548.2 kB (45%)

Content Size

1.2 MB

After Optimization

658.7 kB

In fact, the total size of Seoadvising.nl main page is 1.2 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. Only 5% of websites need less resources to load. Javascripts take 632.2 kB which makes up the majority of the site volume.

HTML Optimization

-28%

Potential reduce by 291 B

  • Original 1.0 kB
  • After minification 1.0 kB
  • After compression 752 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. 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 291 B or 28% of the original size.

Image Optimization

-6%

Potential reduce by 25.5 kB

  • Original 450.3 kB
  • After minification 424.8 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. Seoadvising images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 416.6 kB

  • Original 632.2 kB
  • After minification 601.6 kB
  • After compression 215.6 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 416.6 kB or 66% of the original size.

CSS Optimization

-86%

Potential reduce by 105.8 kB

  • Original 123.4 kB
  • After minification 103.9 kB
  • After compression 17.5 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. Seoadvising.nl needs all CSS files to be minified and compressed as it can save up to 105.8 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seoadvising. According to our analytics all requests are already optimized.

Accessibility Review

seoadvising.nl accessibility score

86

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

<frame> or <iframe> elements do not have a title

Best Practices

seoadvising.nl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

seoadvising.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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seoadvising.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Seoadvising.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 description is not detected on the main page of Seoadvising. 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: