Report Summary

  • 0

    Performance

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 0

    Best Practices

  • 89

    SEO

    Google-friendlier than
    66% of websites

obgyn.med.umich.edu

Obstetrics and Gynecology | Michigan Medicine | University of Michigan

Page Load Speed

2.4 sec in total

First Response

162 ms

Resources Loaded

1.1 sec

Page Rendered

1.1 sec

obgyn.med.umich.edu screenshot

About Website

Welcome to obgyn.med.umich.edu homepage info - get ready to check Obgyn Med Umich best content for United States right away, or after learning these important things about obgyn.med.umich.edu

Welcome to the Michigan Medicine Department of Obstetrics and Gynecology! Consistently ranked among the top in the nation, the Michigan Medicine Department of Obstetrics and Gynecology is advancing th...

Visit obgyn.med.umich.edu

Key Findings

We analyzed Obgyn.med.umich.edu page load time and found that the first response time was 162 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

obgyn.med.umich.edu performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value23.4 s

0/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value12,260 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.73

0/100

15%

TTI (Time to Interactive)

Value44.7 s

0/100

10%

Network Requests Diagram

obstetrics-gynecology

162 ms

obstetrics-gynecology

69 ms

google_tag.script.js

18 ms

css_padnYPyo_uWz2x7vJxishLUCWzOADS7ukPqGF6trczA.css

32 ms

css_cCl6Rv4d7pAU2gmfsFX_QSPFyxszGHY2LCroFDPRq6k.css

36 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Obgyn.med.umich.edu, 11% (4 requests) were made to Umich.edu and 8% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (457 ms) relates to the external source Syndication.twitter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 366.8 kB (8%)

Content Size

4.6 MB

After Optimization

4.3 MB

In fact, the total size of Obgyn.med.umich.edu main page is 4.6 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 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 139.8 kB

  • Original 162.8 kB
  • After minification 139.9 kB
  • After compression 23.0 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. This page needs HTML code to be minified as it can gain 22.8 kB, which is 14% 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 139.8 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 223.5 kB

  • Original 4.4 MB
  • After minification 4.2 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. Obgyn Med Umich images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 3.3 kB

  • Original 72.7 kB
  • After minification 72.7 kB
  • After compression 69.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 233 B

  • Original 13.7 kB
  • After minification 13.7 kB
  • After compression 13.5 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. Obgyn.med.umich.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (36%)

Requests Now

33

After Optimization

21

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Obgyn Med Umich. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

obgyn.med.umich.edu accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

SEO Factors

obgyn.med.umich.edu SEO score

89

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

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 Obgyn.med.umich.edu 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 Obgyn.med.umich.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 Obgyn Med Umich. 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: