Tools & Wizards About Us
sanleandrosmiles.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

sanleandrosmiles.com

Orthodontist San Leandro CA Invisalign Braces | San Leandro Smiles

Page Load Speed

1.8 sec in total

First Response

12 ms

Resources Loaded

1.2 sec

Page Rendered

642 ms

sanleandrosmiles.com screenshot

About Website

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

Orthodontists Dr. Sexton and Dr. Ung at San Leandro Smiles offer expert orthodontic care with braces and Invisalign in San Leandro, CA serving Oakland, Castro Valley, and Alameda.

Visit sanleandrosmiles.com

Key Findings

We analyzed Sanleandrosmiles.com page load time and found that the first response time was 12 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

sanleandrosmiles.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value2,320 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

sanleandrosmiles.com

12 ms

sanleandrosmiles.com

296 ms

css

27 ms

public-main.js

8 ms

jquery.min.js

14 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 70% of them (33 requests) were addressed to the original Sanleandrosmiles.com, 13% (6 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (550 ms) belongs to the original domain Sanleandrosmiles.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.7 kB (18%)

Content Size

1.1 MB

After Optimization

877.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sanleandrosmiles.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. 35% of websites need less resources to load. Images take 578.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 194.0 kB

  • Original 229.2 kB
  • After minification 226.1 kB
  • After compression 35.2 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 194.0 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 286 B

  • Original 578.7 kB
  • After minification 578.5 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. San Leandro Smiles images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.4 kB

  • Original 265.3 kB
  • After minification 265.3 kB
  • After compression 263.9 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.

Requests Breakdown

Number of requests can be reduced by 20 (54%)

Requests Now

37

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of San Leandro Smiles. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sanleandrosmiles.com

sanleandrosmiles.com

12 ms

sanleandrosmiles.com

sanleandrosmiles.com

296 ms

css

css

27 ms

public-main.js

public-main.js

8 ms

jquery.min.js

jquery.min.js

14 ms

jquery-migrate.min.js

jquery-migrate.min.js

90 ms

ortho-helper.js

ortho-helper.js

87 ms

jquery.reveal.js

jquery.reveal.js

86 ms

slick.min.js

slick.min.js

87 ms

api.js

api.js

113 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

90 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

99 ms

wp-polyfill.min.js

wp-polyfill.min.js

93 ms

index.js

index.js

90 ms

public-swiper.min.js

public-swiper.min.js

92 ms

lazyload.min.js

lazyload.min.js

90 ms

google_avatar.png

google_avatar.png

34 ms

homepage-invisalign-image.jpg

homepage-invisalign-image.jpg

421 ms

Golden-Gate-Strait-1032660218_3866x2580_web-1.jpg

Golden-Gate-Strait-1032660218_3866x2580_web-1.jpg

30 ms

recaptcha__en.js

recaptcha__en.js

253 ms

hqdefault.jpg

hqdefault.jpg

187 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

117 ms

fa-solid-900.woff

fa-solid-900.woff

180 ms

fa-regular-400.woff

fa-regular-400.woff

240 ms

P5sfzZCDf9_T_3cV7NCUECyoxNk37cxcDhrH.woff

P5sfzZCDf9_T_3cV7NCUECyoxNk37cxcDhrH.woff

168 ms

hv-XlzJ3KEUe_YZkamww.woff

hv-XlzJ3KEUe_YZkamww.woff

181 ms

pxiByp8kv8JHgFVrLGT9Z1JlEw.woff

pxiByp8kv8JHgFVrLGT9Z1JlEw.woff

181 ms

pxiEyp8kv8JHgFVrJJnedA.woff

pxiEyp8kv8JHgFVrJJnedA.woff

181 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWV4exg.woff

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWV4exg.woff

181 ms

facebook-icon.png

facebook-icon.png

31 ms

google-icon.png

google-icon.png

31 ms

instagram-icon.png

instagram-icon.png

30 ms

SLS100_SLSIDHor-1_web-1.png

SLS100_SLSIDHor-1_web-1.png

31 ms

Delta-Smiles-Homepage-Video-Cover-Image-Mobile.jpg

Delta-Smiles-Homepage-Video-Cover-Image-Mobile.jpg

381 ms

delta-smiles-nav-bar-logo.png

delta-smiles-nav-bar-logo.png

114 ms

Delta-Smiles-Homepage-Video-Cover-Image.jpg

Delta-Smiles-Homepage-Video-Cover-Image.jpg

434 ms

horizontal-buttons-calendar-icon.png

horizontal-buttons-calendar-icon.png

314 ms

horizontal-buttons-handshake-icon.png

horizontal-buttons-handshake-icon.png

273 ms

horizontal-buttons-financial-icon.png

horizontal-buttons-financial-icon.png

385 ms

horizontal-buttons-heart-icon.png

horizontal-buttons-heart-icon.png

436 ms

video-cover-what-an-orthodontist.png

video-cover-what-an-orthodontist.png

275 ms

invisalign-white.png

invisalign-white.png

550 ms

Doctor-Name_Orthodontics_Location_AAO-1.png

Doctor-Name_Orthodontics_Location_AAO-1.png

317 ms

invisalign-logo.png

invisalign-logo.png

324 ms

pcso-logo.png

pcso-logo.png

329 ms

embed

embed

235 ms

js

js

71 ms

Accessibility Review

sanleandrosmiles.com accessibility score

91

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.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

sanleandrosmiles.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sanleandrosmiles.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 Sanleandrosmiles.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 Sanleandrosmiles.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

sanleandrosmiles.com

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