Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

diagrams.org

Diagrams.org - The World of Diagrams

Page Load Speed

295 ms in total

First Response

91 ms

Resources Loaded

122 ms

Page Rendered

82 ms

diagrams.org screenshot

About Website

Welcome to diagrams.org homepage info - get ready to check Diagrams best content for United Kingdom right away, or after learning these important things about diagrams.org

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Key Findings

We analyzed Diagrams.org page load time and found that the first response time was 91 ms and then it took 204 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

diagrams.org performance score

0

Network Requests Diagram

diagrams.org

91 ms

DSplashText.png

19 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Diagrams.org and no external sources were called. The less responsive or slowest element that took the longest time to load (91 ms) belongs to the original domain Diagrams.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.4 kB (36%)

Content Size

9.5 kB

After Optimization

6.1 kB

In fact, the total size of Diagrams.org main page is 9.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 8.8 kB which makes up the majority of the site volume.

HTML Optimization

-49%

Potential reduce by 344 B

  • Original 698 B
  • After minification 573 B
  • After compression 354 B

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 125 B, which is 18% 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 344 B or 49% of the original size.

Image Optimization

-35%

Potential reduce by 3.0 kB

  • Original 8.8 kB
  • After minification 5.7 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. Obviously, Diagrams needs image optimization as it can save up to 3.0 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diagrams. According to our analytics all requests are already optimized.

SEO Factors

diagrams.org 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 Diagrams.org 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 Diagrams.org 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 Diagrams. 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: