Tools & Wizards About Us
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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

datagroup.institute

DataGroup - Data Institute

Page Load Speed

2.7 sec in total

First Response

624 ms

Resources Loaded

1.9 sec

Page Rendered

213 ms

datagroup.institute screenshot

About Website

Click here to check amazing Data Group content. Otherwise, check out these important facts you probably never knew about datagroup.institute

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Key Findings

We analyzed Datagroup.institute page load time and found that the first response time was 624 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

datagroup.institute performance score

0

Network Requests Diagram

datagroup.institute

624 ms

wpstyles.css

179 ms

jquery.js

402 ms

swfobject.js

231 ms

jsMenu.js

95 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that all of those requests were addressed to Datagroup.institute and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Datagroup.institute.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.7 kB (46%)

Content Size

569.3 kB

After Optimization

307.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Datagroup.institute main page is 569.3 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. 25% of websites need less resources to load. Images take 282.4 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 148.5 kB

  • Original 162.6 kB
  • After minification 162.5 kB
  • After compression 14.0 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 148.5 kB or 91% of the original size.

Image Optimization

-11%

Potential reduce by 30.2 kB

  • Original 282.4 kB
  • After minification 252.2 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, Data Group needs image optimization as it can save up to 30.2 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 78.3 kB

  • Original 119.1 kB
  • After minification 119.0 kB
  • After compression 40.8 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 78.3 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 4.7 kB

  • Original 5.3 kB
  • After minification 5.1 kB
  • After compression 668 B

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. Datagroup.institute needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

40

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Data Group. According to our analytics all requests are already optimized.

Network Requests Diagram

datagroup.institute

datagroup.institute

624 ms

wpstyles.css

wpstyles.css

179 ms

jquery.js

jquery.js

402 ms

swfobject.js

swfobject.js

231 ms

jsMenu.js

jsMenu.js

95 ms

world_map-3D-712-419-l.gif

world_map-3D-712-419-l.gif

480 ms

AddPatch.htm

AddPatch.htm

95 ms

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345 ms

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406 ms

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408 ms

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385 ms

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412 ms

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476 ms

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493 ms

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511 ms

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527 ms

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506 ms

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560 ms

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588 ms

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599 ms

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606 ms

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599 ms

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731 ms

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644 ms

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762 ms

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801 ms

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693 ms

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708 ms

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763 ms

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880 ms

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809 ms

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833 ms

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866 ms

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855 ms

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908 ms

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1069 ms

DataGroup-DataInstitute-Logo1.png

DataGroup-DataInstitute-Logo1.png

1018 ms

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964 ms

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988 ms

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131 ms

DataGroup-logo.jpg

DataGroup-logo.jpg

108 ms

SEO Factors

datagroup.institute SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Datagroup.institute 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 Datagroup.institute 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

datagroup.institute

Open Graph description is not detected on the main page of Data Group. 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: