Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

aischool.microsoft.com

Artificial Intelligence Solutions | Microsoft AI

Page Load Speed

7.2 sec in total

First Response

1.1 sec

Resources Loaded

3.3 sec

Page Rendered

2.8 sec

aischool.microsoft.com screenshot

About Website

Visit aischool.microsoft.com now to see the best up-to-date AI School Microsoft content for United States and also check out these interesting facts you probably never knew about aischool.microsoft.com

Explore Microsoft AI solutions, learn how to develop and use AI responsibly, and get the latest AI news—including Microsoft's partnership with OpenAI.

Visit aischool.microsoft.com

Key Findings

We analyzed Aischool.microsoft.com page load time and found that the first response time was 1.1 sec and then it took 6.2 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

aischool.microsoft.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value16.7 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value1,750 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

ai

1073 ms

main-light.min.ACSHASH561c834597fb9bc5aac4021e21e006be.css

36 ms

main-ai-builder.min.ACSHASH37f678a1777b4cceb5a85f98295a5557.css

58 ms

publisher.min.ACSHASHa24ceb8fa2848efd5974571d2ea918a1.js

31 ms

clientlib-onecloud-util.min.ACSHASHeaf79b9fdbdd0d1a36875835364c1d1b.js

34 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Aischool.microsoft.com, 41% (53 requests) were made to Microsoft.com and 7% (9 requests) were made to C.s-microsoft.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Cdn-dynmedia-1.microsoft.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (5%)

Content Size

26.7 MB

After Optimization

25.4 MB

In fact, the total size of Aischool.microsoft.com main page is 26.7 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. Only a small number of websites need less resources to load. Images take 25.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 282.4 kB

  • Original 319.4 kB
  • After minification 307.7 kB
  • After compression 37.0 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 282.4 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 175.0 kB

  • Original 25.1 MB
  • After minification 24.9 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. AI School Microsoft images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 843.5 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 457.5 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 843.5 kB or 65% of the original size.

CSS Optimization

-1%

Potential reduce by 9 B

  • Original 1.4 kB
  • After minification 1.4 kB
  • After compression 1.4 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. Aischool.microsoft.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 47 (41%)

Requests Now

116

After Optimization

69

The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AI School Microsoft. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

aischool.microsoft.com accessibility score

92

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not have valid values

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

aischool.microsoft.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

aischool.microsoft.com SEO score

86

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

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 Aischool.microsoft.com 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 Aischool.microsoft.com 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 AI School Microsoft. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: