Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

semanticwebtraining.com

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Page Load Speed

8.3 sec in total

First Response

150 ms

Resources Loaded

6.5 sec

Page Rendered

1.7 sec

semanticwebtraining.com screenshot

About Website

Welcome to semanticwebtraining.com homepage info - get ready to check Semanticwebtraining best content right away, or after learning these important things about semanticwebtraining.com

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Visit semanticwebtraining.com

Key Findings

We analyzed Semanticwebtraining.com page load time and found that the first response time was 150 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

semanticwebtraining.com performance score

0

Network Requests Diagram

semanticwebtraining.com

150 ms

5142 ms

wp-emoji-release.min.js

28 ms

dynamik-min.css

42 ms

go_pricing_styles.css

51 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Semanticwebtraining.com, 48% (32 requests) were made to Networkempire.com and 9% (6 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Networkempire.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 910.2 kB (33%)

Content Size

2.8 MB

After Optimization

1.9 MB

In fact, the total size of Semanticwebtraining.com main page is 2.8 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. 70% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 45.4 kB

  • Original 58.7 kB
  • After minification 57.4 kB
  • After compression 13.3 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 45.4 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 196.2 kB

  • Original 1.8 MB
  • After minification 1.6 MB

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, Semanticwebtraining needs image optimization as it can save up to 196.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 341.4 kB

  • Original 520.1 kB
  • After minification 505.1 kB
  • After compression 178.7 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 341.4 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 327.2 kB

  • Original 389.9 kB
  • After minification 370.0 kB
  • After compression 62.7 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. Semanticwebtraining.com needs all CSS files to be minified and compressed as it can save up to 327.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (76%)

Requests Now

58

After Optimization

14

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Semanticwebtraining. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

SEO Factors

semanticwebtraining.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Semanticwebtraining.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Semanticwebtraining.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 Semanticwebtraining. 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: