Tools & Wizards About Us

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

aust.edu

Ahsanullah University of Science and Technology

Page Load Speed

11.5 sec in total

First Response

643 ms

Resources Loaded

9.9 sec

Page Rendered

921 ms

About Website

Visit aust.edu now to see the best up-to-date Aust content for Bangladesh and also check out these interesting facts you probably never knew about aust.edu

Ahsanullah University of Science and Technology provides quality education in Bangladesh to Undergraduate, Post-graduate students.

Visit aust.edu

Key Findings

We analyzed Aust.edu page load time and found that the first response time was 643 ms and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

aust.edu performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value30.6 s

0/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value32.4 s

0/100

10%

Network Requests Diagram

aust.edu

643 ms

www.aust.edu

2955 ms

font-awesome.min.css

1196 ms

all.css

1820 ms

css2

77 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 65% of them (68 requests) were addressed to the original Aust.edu, 13% (14 requests) were made to Fonts.gstatic.com and 11% (11 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (5.1 sec) belongs to the original domain Aust.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (18%)

Content Size

7.5 MB

After Optimization

6.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aust.edu main page is 7.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.4 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 194.3 kB

  • Original 211.2 kB
  • After minification 104.1 kB
  • After compression 16.9 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. This page needs HTML code to be minified as it can gain 107.1 kB, which is 51% 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 194.3 kB or 92% of the original size.

Image Optimization

-7%

Potential reduce by 440.5 kB

  • Original 6.4 MB
  • After minification 6.0 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. Aust images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 278.1 kB

  • Original 406.8 kB
  • After minification 403.9 kB
  • After compression 128.8 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 278.1 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 409.7 kB

  • Original 476.4 kB
  • After minification 394.9 kB
  • After compression 66.7 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. Aust.edu needs all CSS files to be minified and compressed as it can save up to 409.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (42%)

Requests Now

78

After Optimization

45

  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aust. 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 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

aust.edu accessibility score

85

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

aust.edu best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

aust.edu SEO score

77

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

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 Aust.edu 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 Aust.edu 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 data is detected on the main page of Aust. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: