Tools & Wizards About Us
davidcheongmd.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

davidcheongmd.com

Orthopaedic Oncology Clearwater | Hip & Knee Disorder Treatment Florida

Page Load Speed

4.5 sec in total

First Response

63 ms

Resources Loaded

3.9 sec

Page Rendered

517 ms

davidcheongmd.com screenshot

About Website

Visit davidcheongmd.com now to see the best up-to-date Davidcheongmd content and also check out these interesting facts you probably never knew about davidcheongmd.com

Board certified orthopaedic surgeon Dr. David Cheong offers hip, knee and shoulder disorder treatments in Clearwater and Safety Harbor, Florida.

Visit davidcheongmd.com

Key Findings

We analyzed Davidcheongmd.com page load time and found that the first response time was 63 ms and then it took 4.4 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

davidcheongmd.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value1,460 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.321

36/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

davidcheongmd.com

63 ms

www.davidcheongmd.com

8 ms

www.davidcheongmd.com

47 ms

font-awesome.min.css

11 ms

ypo-style.css

40 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 70% of them (80 requests) were addressed to the original Davidcheongmd.com, 9% (10 requests) were made to Fonts.gstatic.com and 7% (8 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Fonts.googleapis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 111.4 kB (6%)

Content Size

1.8 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Davidcheongmd.com main page is 1.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 45.1 kB

  • Original 53.2 kB
  • After minification 45.5 kB
  • After compression 8.1 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 7.7 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 45.1 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 13.8 kB

  • Original 1.3 MB
  • After minification 1.3 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. Davidcheongmd images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 49.0 kB

  • Original 386.0 kB
  • After minification 386.0 kB
  • After compression 337.0 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 49.0 kB or 13% of the original size.

CSS Optimization

-4%

Potential reduce by 3.5 kB

  • Original 90.3 kB
  • After minification 90.3 kB
  • After compression 86.8 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. Davidcheongmd.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 45 (45%)

Requests Now

100

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Davidcheongmd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

davidcheongmd.com

davidcheongmd.com

63 ms

www.davidcheongmd.com

www.davidcheongmd.com

8 ms

www.davidcheongmd.com

www.davidcheongmd.com

47 ms

font-awesome.min.css

font-awesome.min.css

11 ms

ypo-style.css

ypo-style.css

40 ms

style.css

style.css

45 ms

slick.css

slick.css

42 ms

css

css

125 ms

css

css

2556 ms

css

css

162 ms

css

css

163 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

56 ms

ypo-functions.js

ypo-functions.js

56 ms

ypo-config.js

ypo-config.js

56 ms

js

js

180 ms

script.js

script.js

141 ms

js

js

154 ms

html5shiv.js

html5shiv.js

78 ms

accessibility.js

accessibility.js

134 ms

jquery.flexisel.js

jquery.flexisel.js

78 ms

responsiveslides.js

responsiveslides.js

134 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

78 ms

functions.js

functions.js

85 ms

easyResponsiveTabs.js

easyResponsiveTabs.js

85 ms

jsembedcode.js

jsembedcode.js

256 ms

gdpr.js

gdpr.js

132 ms

gdpr-privacy.js

gdpr-privacy.js

132 ms

analytics.js

analytics.js

284 ms

david-cheong-md-orthopaedic-surgeon-logo-new.png

david-cheong-md-orthopaedic-surgeon-logo-new.png

125 ms

ovzPRoRpj0g

ovzPRoRpj0g

165 ms

oawf-logo.jpg

oawf-logo.jpg

235 ms

appointment-icon-h.png

appointment-icon-h.png

260 ms

menu-bg.png

menu-bg.png

256 ms

menu-divider.png

menu-divider.png

257 ms

banner1h.jpg

banner1h.jpg

266 ms

banner1h-l.jpg

banner1h-l.jpg

260 ms

banner1h-r.jpg

banner1h-r.jpg

258 ms

david-cheong-md-h.png

david-cheong-md-h.png

296 ms

topdoctor.png

topdoctor.png

296 ms

profilelist-icon.png

profilelist-icon.png

273 ms

banner2h.jpg

banner2h.jpg

296 ms

home-banner-img-5.jpg

home-banner-img-5.jpg

319 ms

banner4h.jpg

banner4h.jpg

295 ms

banner3h.jpg

banner3h.jpg

317 ms

ourservices-bg.jpg

ourservices-bg.jpg

299 ms

daa-h.png

daa-h.png

302 ms

hip-disorders-h.png

hip-disorders-h.png

314 ms

musculoskeletal-h.png

musculoskeletal-h.png

313 ms

lateral-total-knee-replacement-h.png

lateral-total-knee-replacement-h.png

317 ms

makoplasty-container-bg.jpg

makoplasty-container-bg.jpg

323 ms

makoplasty-bg-updated.jpg

makoplasty-bg-updated.jpg

317 ms

makoplasty-updated.png

makoplasty-updated.png

320 ms

otherservices-bg.jpg

otherservices-bg.jpg

324 ms

physical-therapy-icon.png

physical-therapy-icon.png

321 ms

mri-bg.png

mri-bg.png

322 ms

mri-left-shadow.png

mri-left-shadow.png

323 ms

mri-right-shadow.png

mri-right-shadow.png

325 ms

mri-icon.png

mri-icon.png

327 ms

otherservices-list-icon.png

otherservices-list-icon.png

325 ms

viscosupplementation-icon.png

viscosupplementation-icon.png

365 ms

tourniquet-less-extremity-surgery.jpg

tourniquet-less-extremity-surgery.jpg

364 ms

surgery-shape-icon.png

surgery-shape-icon.png

365 ms

minimally-invasive-surgery.jpg

minimally-invasive-surgery.jpg

372 ms

outpatient-surgery.jpg

outpatient-surgery.jpg

371 ms

multimedia-container-bg.jpg

multimedia-container-bg.jpg

364 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVcUwaEQXjM.ttf

227 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVcUwaEQXjM.ttf

252 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVcUwaEQXjM.ttf

283 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkxhjWVAexYMUdjFnmg.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkxhjWVAexYMUdjFnmg.ttf

409 ms

S6u9w4BMUTPHh6UVSwiPHA3q5d0.ttf

S6u9w4BMUTPHh6UVSwiPHA3q5d0.ttf

363 ms

S6uyw4BMUTPHjx4wWyWtFCc.ttf

S6uyw4BMUTPHjx4wWyWtFCc.ttf

293 ms

S6u9w4BMUTPHh7USSwiPHA3q5d0.ttf

S6u9w4BMUTPHh7USSwiPHA3q5d0.ttf

292 ms

QdVUSTchPBm7nuUeVf70viFguW44JQ.ttf

QdVUSTchPBm7nuUeVf70viFguW44JQ.ttf

449 ms

fontello.woff

fontello.woff

269 ms

iframe_api

iframe_api

155 ms

ovzPRoRpj0g

ovzPRoRpj0g

150 ms

patient-forms-h.png

patient-forms-h.png

154 ms

fitst-visit-h.png

fitst-visit-h.png

127 ms

postop-instructions-h.png

postop-instructions-h.png

125 ms

appointment-h.png

appointment-h.png

128 ms

aaos-logo.jpg

aaos-logo.jpg

128 ms

orlando-health.jpg

orlando-health.jpg

194 ms

university-of-miami.jpg

university-of-miami.jpg

193 ms

collect

collect

73 ms

usf-logo.jpg

usf-logo.jpg

166 ms

msts-logo.jpg

msts-logo.jpg

166 ms

testimonial-bg.jpg

testimonial-bg.jpg

165 ms

testimonial-image.jpg

testimonial-image.jpg

164 ms

double-quote.png

double-quote.png

202 ms

lateral-total-knee-replacement-f-img.png

lateral-total-knee-replacement-f-img.png

202 ms

anterior-hip-replacement-f-img.png

anterior-hip-replacement-f-img.png

200 ms

rahkr-f-img.png

rahkr-f-img.png

190 ms

www-widgetapi.js

www-widgetapi.js

67 ms

ypo-logo.png

ypo-logo.png

228 ms

footer-bg.jpg

footer-bg.jpg

188 ms

footerlist-icon.png

footerlist-icon.png

264 ms

banner2h-l.jpg

banner2h-l.jpg

262 ms

banner2h-r.jpg

banner2h-r.jpg

260 ms

home-banner-img-5-l.jpg

home-banner-img-5-l.jpg

259 ms

home-banner-img-5-r.jpg

home-banner-img-5-r.jpg

262 ms

banner4h-l.jpg

banner4h-l.jpg

260 ms

banner4h-r.jpg

banner4h-r.jpg

259 ms

banner3h-l.jpg

banner3h-l.jpg

257 ms

banner3h-r.jpg

banner3h-r.jpg

256 ms

left-arrow.jpg

left-arrow.jpg

258 ms

right-arrow.jpg

right-arrow.jpg

258 ms

www-player.css

www-player.css

127 ms

www-embed-player.js

www-embed-player.js

164 ms

base.js

base.js

224 ms

ad_status.js

ad_status.js

299 ms

5YanC7r3SDSH0y4v5GfF4cr8sZMhP51iF7ltcz2BbbE.js

5YanC7r3SDSH0y4v5GfF4cr8sZMhP51iF7ltcz2BbbE.js

183 ms

embed.js

embed.js

66 ms

id

id

52 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

28 ms

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KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

20 ms

Accessibility Review

davidcheongmd.com accessibility score

98

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

Best Practices

davidcheongmd.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Page has valid source maps

SEO Factors

davidcheongmd.com SEO score

82

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 Davidcheongmd.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 Davidcheongmd.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

davidcheongmd.com

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