Tools & Wizards About Us

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

drdouglasmaxson.com

Home | Dentist - San Jose - Cupertino | Douglas Maxson, DDS

Page Load Speed

891 ms in total

First Response

29 ms

Resources Loaded

718 ms

Page Rendered

144 ms

About Website

Click here to check amazing Dr Douglas Maxson content. Otherwise, check out these important facts you probably never knew about drdouglasmaxson.com

San Jose dentist for all of your oral health needs? Cosmetic dentistry, dental implants, and sedation dentistry by trusted Dr. Douglas R. Maxson DDS.

Visit drdouglasmaxson.com

Key Findings

We analyzed Drdouglasmaxson.com page load time and found that the first response time was 29 ms and then it took 862 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

drdouglasmaxson.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value24.3 s

0/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.416

23/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

drdouglasmaxson.com

29 ms

www.drdouglasmaxson.com

311 ms

js

57 ms

asp-surrogate.js

19 ms

conversion.js

30 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 55% of them (24 requests) were addressed to the original Drdouglasmaxson.com, 23% (10 requests) were made to Deardoctor.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (311 ms) belongs to the original domain Drdouglasmaxson.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 151.4 kB (31%)

Content Size

493.8 kB

After Optimization

342.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drdouglasmaxson.com main page is 493.8 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. 35% of websites need less resources to load. Images take 202.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 95.3 kB

  • Original 125.5 kB
  • After minification 125.0 kB
  • After compression 30.2 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 95.3 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 202.5 kB
  • After minification 202.5 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. Dr Douglas Maxson images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 55.2 kB

  • Original 164.8 kB
  • After minification 157.8 kB
  • After compression 109.6 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 55.2 kB or 34% of the original size.

CSS Optimization

-81%

Potential reduce by 854 B

  • Original 1.0 kB
  • After minification 973 B
  • After compression 195 B

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. Drdouglasmaxson.com needs all CSS files to be minified and compressed as it can save up to 854 B or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (49%)

Requests Now

35

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Douglas Maxson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

drdouglasmaxson.com accessibility score

80

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

drdouglasmaxson.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

drdouglasmaxson.com SEO score

84

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Drdouglasmaxson.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 Drdouglasmaxson.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

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