Tools & Wizards About Us
oralsurgery-sf.com screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

oralsurgery-sf.com

Oral Surgery San Francisco | Dr. Alex Rabinovich | Maxillofacial Surgery

Page Load Speed

2.1 sec in total

First Response

131 ms

Resources Loaded

1.7 sec

Page Rendered

236 ms

oralsurgery-sf.com screenshot

About Website

Click here to check amazing Oral Surgery Sf content. Otherwise, check out these important facts you probably never knew about oralsurgery-sf.com

Dr. Alex Rabinovich is one of San Francisco's top board-certified Oral Surgeons and Maxillofacial Surgery. Call us for your next oral surgery

Visit oralsurgery-sf.com

Key Findings

We analyzed Oralsurgery-sf.com page load time and found that the first response time was 131 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

oralsurgery-sf.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value290 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

oralsurgery-sf.com

131 ms

oralsurgery-sf.com

236 ms

www.oralsurgery-sf.com

856 ms

autoptimize_4dc76e6b82561454edca7e400ab1d112.css

58 ms

jquery.min.js

114 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Oralsurgery-sf.com, 4% (1 request) were made to Tag.brandcdn.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (856 ms) belongs to the original domain Oralsurgery-sf.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.6 kB (6%)

Content Size

531.9 kB

After Optimization

499.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oralsurgery-sf.com main page is 531.9 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. 25% of websites need less resources to load. Images take 402.1 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 31.0 kB

  • Original 42.6 kB
  • After minification 42.6 kB
  • After compression 11.6 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 31.0 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 878 B

  • Original 402.1 kB
  • After minification 401.3 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. Oral Surgery Sf images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 677 B

  • Original 61.8 kB
  • After minification 61.7 kB
  • After compression 61.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 59 B

  • Original 25.4 kB
  • After minification 25.4 kB
  • After compression 25.3 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. Oralsurgery-sf.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (18%)

Requests Now

22

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oral Surgery Sf. 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

oralsurgery-sf.com

oralsurgery-sf.com

131 ms

oralsurgery-sf.com

oralsurgery-sf.com

236 ms

www.oralsurgery-sf.com

www.oralsurgery-sf.com

856 ms

autoptimize_4dc76e6b82561454edca7e400ab1d112.css

autoptimize_4dc76e6b82561454edca7e400ab1d112.css

58 ms

jquery.min.js

jquery.min.js

114 ms

jquery-migrate.min.js

jquery-migrate.min.js

159 ms

San_Francisco.js

San_Francisco.js

27 ms

autoptimize_3316269a181e47a9193215005a873ac6.js

autoptimize_3316269a181e47a9193215005a873ac6.js

213 ms

gtm.js

gtm.js

127 ms

fb.png

fb.png

118 ms

yelp.png

yelp.png

117 ms

youtube.png

youtube.png

117 ms

oral-surgery-SF-logo.jpg

oral-surgery-SF-logo.jpg

117 ms

sf_pan_downtown.jpg

sf_pan_downtown.jpg

160 ms

gg_bridge_night_pano.jpg

gg_bridge_night_pano.jpg

133 ms

sf_pan_night_alcatraz.jpg

sf_pan_night_alcatraz.jpg

185 ms

sf_pan_night_bay.jpg

sf_pan_night_bay.jpg

148 ms

sf_pan_night_fr_gg.jpg

sf_pan_night_fr_gg.jpg

222 ms

sf_pano_twinpeaks.jpg

sf_pano_twinpeaks.jpg

238 ms

woman-teeth.jpg

woman-teeth.jpg

187 ms

doctor-alex.jpg

doctor-alex.jpg

200 ms

video2.jpg

video2.jpg

317 ms

video1.jpg

video1.jpg

340 ms

yelp-reviews.jpg

yelp-reviews.jpg

238 ms

arrows.png

arrows.png

122 ms

Accessibility Review

oralsurgery-sf.com accessibility score

87

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

oralsurgery-sf.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

SEO Factors

oralsurgery-sf.com SEO score

91

Search Engine Optimization Advices

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 Oralsurgery-sf.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 Oralsurgery-sf.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

oralsurgery-sf.com

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