Report Summary

  • 60

    Performance

    Renders faster than
    76% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

mail.aiub.edu

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Page Load Speed

2.1 sec in total

First Response

148 ms

Resources Loaded

1.7 sec

Page Rendered

227 ms

mail.aiub.edu screenshot

About Website

Welcome to mail.aiub.edu homepage info - get ready to check Mail Aiub best content for Bangladesh right away, or after learning these important things about mail.aiub.edu

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Key Findings

We analyzed Mail.aiub.edu page load time and found that the first response time was 148 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

mail.aiub.edu performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

148 ms

login.srf

208 ms

login_ltr.min.css

28 ms

jquery-1.11.2.min.js

38 ms

jquery-migrate-1.2.1.min.js

59 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Mail.aiub.edu, 10% (1 request) were made to Outlook.office365.com and 10% (1 request) were made to Login.microsoftonline.com. The less responsive or slowest element that took the longest time to load (208 ms) relates to the external source Login.microsoftonline.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 247.6 kB (74%)

Content Size

335.8 kB

After Optimization

88.2 kB

In fact, the total size of Mail.aiub.edu main page is 335.8 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. 30% of websites need less resources to load. Javascripts take 277.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 28.0 kB

  • Original 35.9 kB
  • After minification 31.4 kB
  • After compression 7.9 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 4.5 kB, which is 12% 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 28.0 kB or 78% of the original size.

Image Optimization

-24%

Potential reduce by 248 B

  • Original 1.0 kB
  • After minification 792 B

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, Mail Aiub needs image optimization as it can save up to 248 B or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 202.2 kB

  • Original 277.1 kB
  • After minification 274.7 kB
  • After compression 74.9 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 202.2 kB or 73% of the original size.

CSS Optimization

-79%

Potential reduce by 17.1 kB

  • Original 21.8 kB
  • After minification 21.5 kB
  • After compression 4.7 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. Mail.aiub.edu needs all CSS files to be minified and compressed as it can save up to 17.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (50%)

Requests Now

6

After Optimization

3

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mail Aiub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

mail.aiub.edu accessibility score

100

Accessibility Issues

Best Practices

mail.aiub.edu best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

mail.aiub.edu SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mail.aiub.edu 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 Mail.aiub.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 description is not detected on the main page of Mail Aiub. 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: