Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

fourlevel.com

fourlevel.com

Page Load Speed

1.4 sec in total

First Response

290 ms

Resources Loaded

923 ms

Page Rendered

212 ms

fourlevel.com screenshot

About Website

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

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Key Findings

We analyzed Fourlevel.com page load time and found that the first response time was 290 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

fourlevel.com performance score

0

Network Requests Diagram

fourlevel.com

290 ms

index.htm

159 ms

dos.css

143 ms

product_print.jpg

226 ms

product_spanelm.jpg

237 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that all of those requests were addressed to Fourlevel.com and no external sources were called. The less responsive or slowest element that took the longest time to load (374 ms) belongs to the original domain Fourlevel.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.0 kB (11%)

Content Size

131.6 kB

After Optimization

116.6 kB

In fact, the total size of Fourlevel.com main page is 131.6 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 10% of websites need less resources to load. Images take 111.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 5.7 kB

  • Original 8.1 kB
  • After minification 7.8 kB
  • After compression 2.4 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 5.7 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 111.7 kB
  • After minification 111.7 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. Fourlevel images are well optimized though.

CSS Optimization

-79%

Potential reduce by 9.3 kB

  • Original 11.7 kB
  • After minification 8.1 kB
  • After compression 2.4 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. Fourlevel.com needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (27%)

Requests Now

26

After Optimization

19

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fourlevel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

SEO Factors

fourlevel.com SEO score

0

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 Fourlevel.com 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 Fourlevel.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 description is not detected on the main page of Fourlevel. 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: