Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dtu.ac.in

Delhi Technological University

Page Load Speed

8.2 sec in total

First Response

1.4 sec

Resources Loaded

6.7 sec

Page Rendered

138 ms

dtu.ac.in screenshot

About Website

Visit dtu.ac.in now to see the best up-to-date Dtu content for India and also check out these interesting facts you probably never knew about dtu.ac.in

Delhi Technological University (Formerly Delhi College of Engineering)is one of the best technological universities in India. Courses are offered towards B.Tech, M.Tech., MBA, M.Sc. and Ph.D

Visit dtu.ac.in

Key Findings

We analyzed Dtu.ac.in page load time and found that the first response time was 1.4 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

dtu.ac.in performance score

0

Network Requests Diagram

dtu.ac.in

1368 ms

style.css

674 ms

ddsmoothmenu.css

673 ms

jquery.fancybox-1.3.4.css

681 ms

jquery.min.js

1019 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 75% of them (40 requests) were addressed to the original Dtu.ac.in, 19% (10 requests) were made to Google.com and 6% (3 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Dtu.ac.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (53%)

Content Size

1.9 MB

After Optimization

892.5 kB

In fact, the total size of Dtu.ac.in main page is 1.9 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. 35% of websites need less resources to load. Images take 740.2 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 614.5 kB

  • Original 652.3 kB
  • After minification 630.2 kB
  • After compression 37.8 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 614.5 kB or 94% of the original size.

Image Optimization

-3%

Potential reduce by 23.3 kB

  • Original 740.2 kB
  • After minification 716.9 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. Dtu images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 316.4 kB

  • Original 442.5 kB
  • After minification 404.4 kB
  • After compression 126.2 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 316.4 kB or 71% of the original size.

CSS Optimization

-85%

Potential reduce by 64.0 kB

  • Original 75.6 kB
  • After minification 57.4 kB
  • After compression 11.6 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. Dtu.ac.in needs all CSS files to be minified and compressed as it can save up to 64.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (44%)

Requests Now

45

After Optimization

25

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dtu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

dtu.ac.in SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dtu.ac.in can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dtu.ac.in 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 Dtu. 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: