Tools & Wizards About Us
korboievansmd.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

korboievansmd.com

Dr. Korboi Evans | Orthopaedic Surgeon Washington, DC | Germantown, MD

Page Load Speed

832 ms in total

First Response

60 ms

Resources Loaded

436 ms

Page Rendered

336 ms

korboievansmd.com screenshot

About Website

Welcome to korboievansmd.com homepage info - get ready to check Korboi Evans MD best content right away, or after learning these important things about korboievansmd.com

Dr. Korboi Evans is an orthopaedic surgeon in Silver Spring, Rockville and Germantown, Maryland. Dr. Evans specializes in joint replacement and joint preservation surgery of the hip, knee and shoulder...

Visit korboievansmd.com

Key Findings

We analyzed Korboievansmd.com page load time and found that the first response time was 60 ms and then it took 772 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

korboievansmd.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value2,850 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.195

63/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

korboievansmd.com

60 ms

korboievansmd.com

24 ms

www.korboievansmd.com

42 ms

www.korboievansmd.com

30 ms

style.css

9 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 83% of them (68 requests) were addressed to the original Korboievansmd.com, 12% (10 requests) were made to Forms.yourpractice.online and 1% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (141 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.2 kB (6%)

Content Size

1.1 MB

After Optimization

989.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Korboievansmd.com 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. 50% of websites need less resources to load. Images take 850.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 45.6 kB

  • Original 54.1 kB
  • After minification 48.7 kB
  • After compression 8.4 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 45.6 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 423 B

  • Original 850.6 kB
  • After minification 850.1 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. Korboi Evans MD images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 17.5 kB

  • Original 129.8 kB
  • After minification 129.8 kB
  • After compression 112.3 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 17.5 kB or 14% of the original size.

CSS Optimization

-8%

Potential reduce by 1.6 kB

  • Original 19.9 kB
  • After minification 19.9 kB
  • After compression 18.2 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. Korboievansmd.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (41%)

Requests Now

73

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Korboi Evans MD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

korboievansmd.com

korboievansmd.com

60 ms

korboievansmd.com

korboievansmd.com

24 ms

www.korboievansmd.com

www.korboievansmd.com

42 ms

www.korboievansmd.com

www.korboievansmd.com

30 ms

style.css

style.css

9 ms

font-awesome.min.css

font-awesome.min.css

36 ms

jquery-1.10.1.min.js

jquery-1.10.1.min.js

24 ms

responsiveslides.js

responsiveslides.js

24 ms

html5shiv.js

html5shiv.js

24 ms

ypo-functions.js

ypo-functions.js

35 ms

jquery.flexisel.js

jquery.flexisel.js

25 ms

accessibility.css

accessibility.css

34 ms

js

js

116 ms

script.js

script.js

58 ms

135 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

34 ms

tabcontent.js

tabcontent.js

34 ms

accessible-w.png

accessible-w.png

12 ms

korboi-logo.jpg

korboi-logo.jpg

10 ms

location.png

location.png

8 ms

appmt.png

appmt.png

10 ms

phone.png

phone.png

8 ms

menu.jpg

menu.jpg

9 ms

menu-right.jpg

menu-right.jpg

12 ms

shoulder.jpg

shoulder.jpg

17 ms

arrow.png

arrow.png

11 ms

sectionbg.jpg

sectionbg.jpg

12 ms

shoulder.png

shoulder.png

13 ms

hip.png

hip.png

11 ms

knee.png

knee.png

14 ms

sports1.png

sports1.png

13 ms

regenerative1.png

regenerative1.png

14 ms

drbg2.jpg

drbg2.jpg

15 ms

korboi-evans1.png

korboi-evans1.png

17 ms

span.png

span.png

18 ms

surgical-bg.jpg

surgical-bg.jpg

16 ms

confi.jpg

confi.jpg

17 ms

mako-robotic.jpg

mako-robotic.jpg

19 ms

mm-bg.jpg

mm-bg.jpg

19 ms

shoulder-topic.jpg

shoulder-topic.jpg

19 ms

hip-topic.jpg

hip-topic.jpg

22 ms

knee-topic.jpg

knee-topic.jpg

19 ms

newsbg.jpg

newsbg.jpg

21 ms

conformis.jpg

conformis.jpg

23 ms

upcoming-news-2.jpg

upcoming-news-2.jpg

22 ms

aaos.jpg

aaos.jpg

21 ms

abos.jpg

abos.jpg

22 ms

aahks.jpg

aahks.jpg

24 ms

somos.jpg

somos.jpg

24 ms

ypo-logo.png

ypo-logo.png

24 ms

formstyles.css

formstyles.css

95 ms

formresponsive.css

formresponsive.css

99 ms

lsorKLB27H-VmFiMCl10LpCH5rYUs6xnjvsqyfmOH3M.css

lsorKLB27H-VmFiMCl10LpCH5rYUs6xnjvsqyfmOH3M.css

101 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

106 ms

jquery.validate.js

jquery.validate.js

113 ms

iframe-cookie.js

iframe-cookie.js

98 ms

jquery.cookie.js

jquery.cookie.js

100 ms

form_builder.js

form_builder.js

115 ms

api.js

api.js

141 ms

pf.png

pf.png

102 ms

fv.png

fv.png

15 ms

appointments.png

appointments.png

16 ms

testimonials.png

testimonials.png

30 ms

map1.jpg

map1.jpg

35 ms

map2.jpg

map2.jpg

33 ms

map3.jpg

map3.jpg

33 ms

smo.png

smo.png

32 ms

menu-arrow.png

menu-arrow.png

34 ms

banner-hip-new.jpg

banner-hip-new.jpg

34 ms

banner-knee-new.jpg

banner-knee-new.jpg

35 ms

banner-sports-new.jpg

banner-sports-new.jpg

45 ms

banner-regerative.jpg

banner-regerative.jpg

37 ms

prev-flex.png

prev-flex.png

37 ms

next-flex.png

next-flex.png

43 ms

up-arrow-icon.png

up-arrow-icon.png

43 ms

down-arrow-icon.png

down-arrow-icon.png

43 ms

WorkSansRegular.woff

WorkSansRegular.woff

44 ms

moment.min.js

moment.min.js

12 ms

www.korboievansmd.com

www.korboievansmd.com

8 ms

www.korboievansmd.com

www.korboievansmd.com

5 ms

www.korboievansmd.com

www.korboievansmd.com

9 ms

www.korboievansmd.com

www.korboievansmd.com

6 ms

Accessibility Review

korboievansmd.com accessibility score

97

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.

Best Practices

korboievansmd.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

korboievansmd.com SEO score

83

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

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 Korboievansmd.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 Korboievansmd.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

korboievansmd.com

Open Graph description is not detected on the main page of Korboi Evans MD. 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: