Tools & Wizards About Us
mhcentro.com screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    84% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

mhcentro.com

Loading...

Page Load Speed

1.2 sec in total

First Response

209 ms

Resources Loaded

760 ms

Page Rendered

249 ms

mhcentro.com screenshot

About Website

Click here to check amazing Mhcentro content for United States. Otherwise, check out these important facts you probably never knew about mhcentro.com

Quia Books engage students with vibrant, interactive online textbooks and workbooks. Instructors can try out the automated grading and tracking system for free!

Visit mhcentro.com

Key Findings

We analyzed Mhcentro.com page load time and found that the first response time was 209 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

mhcentro.com performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

mhcentro.com

209 ms

books.quia.com

357 ms

172 ms

quia.css

26 ms

bookstyle1.css

15 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Mhcentro.com, 95% (21 requests) were made to Books.quia.com. The less responsive or slowest element that took the longest time to load (357 ms) relates to the external source Books.quia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 163.0 kB (76%)

Content Size

213.4 kB

After Optimization

50.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mhcentro.com main page is 213.4 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. 20% of websites need less resources to load. Javascripts take 146.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 10.8 kB

  • Original 13.7 kB
  • After minification 12.7 kB
  • After compression 2.9 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. 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 10.8 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.1 kB
  • After minification 1.1 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. Mhcentro images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 108.5 kB

  • Original 146.3 kB
  • After minification 113.5 kB
  • After compression 37.8 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 108.5 kB or 74% of the original size.

CSS Optimization

-84%

Potential reduce by 43.7 kB

  • Original 52.3 kB
  • After minification 36.3 kB
  • After compression 8.6 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. Mhcentro.com needs all CSS files to be minified and compressed as it can save up to 43.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (47%)

Requests Now

19

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mhcentro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mhcentro.com

mhcentro.com

209 ms

books.quia.com

books.quia.com

357 ms

172 ms

quia.css

quia.css

26 ms

bookstyle1.css

bookstyle1.css

15 ms

booksbase.css

booksbase.css

15 ms

yahoo-dom-event.js

yahoo-dom-event.js

22 ms

quia_20090514.js

quia_20090514.js

12 ms

alttxt.js

alttxt.js

10 ms

yuiloader-min.js

yuiloader-min.js

19 ms

qb-logo.gif

qb-logo.gif

20 ms

qb-topFill1.gif

qb-topFill1.gif

13 ms

spacer.gif

spacer.gif

13 ms

qb-topBS.gif

qb-topBS.gif

14 ms

qb-topIW.gif

qb-topIW.gif

15 ms

qb-topSW.gif

qb-topSW.gif

15 ms

spacer.gif

spacer.gif

13 ms

qb-quickLogin-go.gif

qb-quickLogin-go.gif

15 ms

connection-min.js

connection-min.js

18 ms

ixl_learning_r_logo_gray_learning_txt_sm.png

ixl_learning_r_logo_gray_learning_txt_sm.png

15 ms

yahoo-min.js

yahoo-min.js

6 ms

event-delegate-min.js

event-delegate-min.js

4 ms

Accessibility Review

mhcentro.com accessibility score

86

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.

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

<frame> or <iframe> elements do not have a title

Best Practices

mhcentro.com 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

SEO Factors

mhcentro.com SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mhcentro.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Mhcentro.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

mhcentro.com

Open Graph description is not detected on the main page of Mhcentro. 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: