Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

runnersworldhaarlem.nl

Vestigingen - Runnersworld

Page Load Speed

5.3 sec in total

First Response

1 sec

Resources Loaded

4 sec

Page Rendered

263 ms

runnersworldhaarlem.nl screenshot

About Website

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

Een uitgebreid assortiment A-merk-hardloopschoenen, -kleding en -accessoires. De ervaren medewerkers voorzien klanten van een deskundig en persoonlijk advies op hardloopgebied. Runnersworld is voor de...

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Key Findings

We analyzed Runnersworldhaarlem.nl page load time and found that the first response time was 1 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

runnersworldhaarlem.nl performance score

0

Network Requests Diagram

runnersworldhaarlem.nl

1021 ms

www.runnersworldhaarlem.nl

444 ms

722 ms

g=css&115519

350 ms

g=flash&115519

184 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Runnersworldhaarlem.nl, 23% (21 requests) were made to Shop.runnersworld.nl and 18% (16 requests) were made to Runnersworld.nl. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Runnersworld.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 778.6 kB (54%)

Content Size

1.5 MB

After Optimization

674.0 kB

In fact, the total size of Runnersworldhaarlem.nl main page is 1.5 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. 65% of websites need less resources to load. Javascripts take 646.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 96.6 kB

  • Original 127.2 kB
  • After minification 119.9 kB
  • After compression 30.6 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 96.6 kB or 76% of the original size.

Image Optimization

-16%

Potential reduce by 67.7 kB

  • Original 435.1 kB
  • After minification 367.4 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. Obviously, Runnersworld Haarlem needs image optimization as it can save up to 67.7 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 411.6 kB

  • Original 646.1 kB
  • After minification 645.9 kB
  • After compression 234.5 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 411.6 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 202.6 kB

  • Original 244.2 kB
  • After minification 244.1 kB
  • After compression 41.5 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. Runnersworldhaarlem.nl needs all CSS files to be minified and compressed as it can save up to 202.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (51%)

Requests Now

81

After Optimization

40

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Runnersworld Haarlem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

runnersworldhaarlem.nl SEO score

0

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 Runnersworldhaarlem.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 Runnersworldhaarlem.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 Runnersworld Haarlem. 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: