Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

toolbook.nl

Default Parallels Plesk Panel Page

Page Load Speed

22.5 sec in total

First Response

488 ms

Resources Loaded

21.7 sec

Page Rendered

375 ms

toolbook.nl screenshot

About Website

Visit toolbook.nl now to see the best up-to-date Toolbook content and also check out these interesting facts you probably never knew about toolbook.nl

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Key Findings

We analyzed Toolbook.nl page load time and found that the first response time was 488 ms and then it took 22.1 sec 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. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

toolbook.nl performance score

0

Network Requests Diagram

toolbook.nl

488 ms

style.css

142 ms

promo-flags.js.php

20097 ms

top-bottom.png

113 ms

panel-logo.png

699 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 93% of them (14 requests) were addressed to the original Toolbook.nl, 7% (1 request) were made to Promo.parallels.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Toolbook.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.3 kB (20%)

Content Size

65.6 kB

After Optimization

52.3 kB

In fact, the total size of Toolbook.nl main page is 65.6 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 5% of websites need less resources to load. Images take 51.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 7.7 kB

  • Original 10.4 kB
  • After minification 9.0 kB
  • After compression 2.7 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 1.3 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 7.7 kB or 74% of the original size.

Image Optimization

-7%

Potential reduce by 3.5 kB

  • Original 51.9 kB
  • After minification 48.5 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. Toolbook images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 152 B

  • Original 309 B
  • After minification 238 B
  • After compression 157 B

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 152 B or 49% of the original size.

CSS Optimization

-67%

Potential reduce by 2.0 kB

  • Original 3.0 kB
  • After minification 2.5 kB
  • After compression 989 B

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. Toolbook.nl needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 67% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toolbook. According to our analytics all requests are already optimized.

SEO Factors

toolbook.nl SEO score

0

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 Toolbook.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 Toolbook.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 Toolbook. 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: