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aspnetmvc.readthedocs.org screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

aspnetmvc.readthedocs.org

Overview of ASP.NET Core MVC | Microsoft Learn

Page Load Speed

1.4 sec in total

First Response

44 ms

Resources Loaded

873 ms

Page Rendered

433 ms

aspnetmvc.readthedocs.org screenshot

About Website

Welcome to aspnetmvc.readthedocs.org homepage info - get ready to check ASP NET MVC Readthedocs best content for India right away, or after learning these important things about aspnetmvc.readthedocs.org

Learn how ASP.NET Core MVC is a rich framework for building web apps and APIs using the Model-View-Controller design pattern.

Visit aspnetmvc.readthedocs.org

Key Findings

We analyzed Aspnetmvc.readthedocs.org page load time and found that the first response time was 44 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

aspnetmvc.readthedocs.org performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

aspnetmvc.readthedocs.org

44 ms

54 ms

sphinx_rtd_theme.css

91 ms

custom.css

61 ms

readthedocs-doc-embed.css

86 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 28% of them (7 requests) were addressed to the original Aspnetmvc.readthedocs.org, 40% (10 requests) were made to Media.readthedocs.org and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (232 ms) relates to the external source C.microsoft.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 224.9 kB (67%)

Content Size

337.2 kB

After Optimization

112.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aspnetmvc.readthedocs.org main page is 337.2 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 170.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 32.4 kB

  • Original 40.0 kB
  • After minification 37.8 kB
  • After compression 7.7 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 32.4 kB or 81% of the original size.

Image Optimization

-26%

Potential reduce by 4.1 kB

  • Original 16.1 kB
  • After minification 12.0 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, ASP NET MVC Readthedocs needs image optimization as it can save up to 4.1 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 98.9 kB

  • Original 170.9 kB
  • After minification 167.6 kB
  • After compression 72.0 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 98.9 kB or 58% of the original size.

CSS Optimization

-81%

Potential reduce by 89.5 kB

  • Original 110.3 kB
  • After minification 108.6 kB
  • After compression 20.8 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. Aspnetmvc.readthedocs.org needs all CSS files to be minified and compressed as it can save up to 89.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (50%)

Requests Now

20

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ASP NET MVC Readthedocs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

aspnetmvc.readthedocs.org

aspnetmvc.readthedocs.org

44 ms

54 ms

sphinx_rtd_theme.css

sphinx_rtd_theme.css

91 ms

custom.css

custom.css

61 ms

readthedocs-doc-embed.css

readthedocs-doc-embed.css

86 ms

modernizr.min.js

modernizr.min.js

61 ms

jquery-2.0.3.min.js

jquery-2.0.3.min.js

146 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

85 ms

underscore.js

underscore.js

85 ms

doctools.js

doctools.js

86 ms

wedc.js

wedc.js

60 ms

readthedocs-doc-embed.js

readthedocs-doc-embed.js

137 ms

ga.js

ga.js

71 ms

nav-logo-microsoft.png

nav-logo-microsoft.png

48 ms

nav-logo-aspnet.png

nav-logo-aspnet.png

224 ms

ms.js

ms.js

232 ms

__utm.gif

__utm.gif

27 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

6 ms

Lato-Regular.ttf

Lato-Regular.ttf

9 ms

Lato-Bold.ttf

Lato-Bold.ttf

9 ms

getid.js

getid.js

224 ms

218 ms

trans_pixel.aspx

trans_pixel.aspx

78 ms

c.gif

c.gif

27 ms

wtd-na-2016.png

wtd-na-2016.png

134 ms

Accessibility Review

aspnetmvc.readthedocs.org accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Best Practices

aspnetmvc.readthedocs.org 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

Missing source maps for large first-party JavaScript

SEO Factors

aspnetmvc.readthedocs.org SEO score

89

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

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

High

Tap targets are not sized appropriately

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 Aspnetmvc.readthedocs.org 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 Aspnetmvc.readthedocs.org 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

aspnetmvc.readthedocs.org

Open Graph description is not detected on the main page of ASP NET MVC Readthedocs. 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: