Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

on-course.eu

on-course

Page Load Speed

3.3 sec in total

First Response

288 ms

Resources Loaded

2.6 sec

Page Rendered

358 ms

on-course.eu screenshot

About Website

Welcome to on-course.eu homepage info - get ready to check On Course best content for Ghana right away, or after learning these important things about on-course.eu

Visit on-course.eu

Key Findings

We analyzed On-course.eu page load time and found that the first response time was 288 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

on-course.eu performance score

0

Network Requests Diagram

on-course.eu

288 ms

www.on-course.eu

855 ms

css

63 ms

5194c8a852c5.css

291 ms

cbec6ff36265.css

288 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 92% of them (33 requests) were addressed to the original On-course.eu, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (875 ms) belongs to the original domain On-course.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 363.5 kB (52%)

Content Size

696.0 kB

After Optimization

332.5 kB

In fact, the total size of On-course.eu main page is 696.0 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. 30% of websites need less resources to load. Images take 359.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 34.6 kB

  • Original 43.1 kB
  • After minification 36.6 kB
  • After compression 8.5 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 6.6 kB, which is 15% 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 34.6 kB or 80% of the original size.

Image Optimization

-28%

Potential reduce by 101.0 kB

  • Original 359.3 kB
  • After minification 258.3 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, On Course needs image optimization as it can save up to 101.0 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-84%

Potential reduce by 227.8 kB

  • Original 272.6 kB
  • After minification 245.1 kB
  • After compression 44.7 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. On-course.eu needs all CSS files to be minified and compressed as it can save up to 227.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (9%)

Requests Now

32

After Optimization

29

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of On Course. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

on-course.eu SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise On-course.eu 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that On-course.eu main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of On Course. 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: