Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

gerritolivier.com

ABC Maths

Page Load Speed

855 ms in total

First Response

199 ms

Resources Loaded

480 ms

Page Rendered

176 ms

About Website

Visit gerritolivier.com now to see the best up-to-date Gerritolivier content and also check out these interesting facts you probably never knew about gerritolivier.com

Math teacher PE, Matheholic PE, Maths by Gerrit, Math is fun

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Key Findings

We analyzed Gerritolivier.com page load time and found that the first response time was 199 ms and then it took 656 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

gerritolivier.com performance score

0

Network Requests Diagram

gerritolivier.com

199 ms

mathmanpe_g.css

99 ms

index_p.css

97 ms

mathmanpe_g.js

96 ms

mathmanpe001b01.jpg

60 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Gerritolivier.com and no external sources were called. The less responsive or slowest element that took the longest time to load (199 ms) belongs to the original domain Gerritolivier.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.3 kB (19%)

Content Size

90.5 kB

After Optimization

73.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gerritolivier.com main page is 90.5 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 69.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 4.1 kB

  • Original 5.6 kB
  • After minification 5.2 kB
  • After compression 1.5 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. 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 4.1 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 69.5 kB
  • After minification 69.5 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. Gerritolivier images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 1.2 kB

  • Original 1.8 kB
  • After minification 1.4 kB
  • After compression 602 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 1.2 kB or 67% of the original size.

CSS Optimization

-88%

Potential reduce by 12.0 kB

  • Original 13.6 kB
  • After minification 6.9 kB
  • After compression 1.6 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. Gerritolivier.com needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 88% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

SEO Factors

gerritolivier.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gerritolivier.com 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 Gerritolivier.com main page’s claimed encoding is iso-8859-1. 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 Gerritolivier. 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: