Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

umrehabortho.org

University of Maryland Rehabilitation & Orthopaedic Institute | UM Rehabilitation & Orthopaedic Institute

Page Load Speed

4.9 sec in total

First Response

169 ms

Resources Loaded

4.3 sec

Page Rendered

375 ms

umrehabortho.org screenshot

About Website

Click here to check amazing UM Rehabortho content for United States. Otherwise, check out these important facts you probably never knew about umrehabortho.org

University of Maryland Rehabilitation & Orthopaedic Institute is the leading comprehensive orthopedic rehabilitation center in Maryland. Physicians, staff, and patients develop individualized therapy ...

Visit umrehabortho.org

Key Findings

We analyzed Umrehabortho.org page load time and found that the first response time was 169 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

umrehabortho.org performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value20,560 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value31.1 s

0/100

10%

Network Requests Diagram

umrehabortho.org

169 ms

umrehabortho.org

82 ms

rehab

234 ms

basecss

44 ms

sharethis.js

553 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Umrehabortho.org, 45% (33 requests) were made to Umms.org and 18% (13 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Umms.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 374.4 kB (35%)

Content Size

1.1 MB

After Optimization

699.2 kB

In fact, the total size of Umrehabortho.org main page is 1.1 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. 70% of websites need less resources to load. Images take 560.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.8 kB

  • Original 46.3 kB
  • After minification 37.6 kB
  • After compression 8.5 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 8.7 kB, which is 19% 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 37.8 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 560.5 kB
  • After minification 560.5 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. UM Rehabortho images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 24.9 kB

  • Original 98.0 kB
  • After minification 98.0 kB
  • After compression 73.1 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 24.9 kB or 25% of the original size.

CSS Optimization

-85%

Potential reduce by 311.7 kB

  • Original 368.8 kB
  • After minification 368.6 kB
  • After compression 57.1 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. Umrehabortho.org needs all CSS files to be minified and compressed as it can save up to 311.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (52%)

Requests Now

61

After Optimization

29

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UM Rehabortho. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

umrehabortho.org accessibility score

93

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Best Practices

umrehabortho.org best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

umrehabortho.org SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Umrehabortho.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 Umrehabortho.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

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