Tools & Wizards About Us
drluzano.com screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

drluzano.com

Los Angeles Addiction Psychiatrist | Dr. James Luzano

Page Load Speed

640 ms in total

First Response

139 ms

Resources Loaded

372 ms

Page Rendered

129 ms

drluzano.com screenshot

About Website

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

Dr. James Luzano. Los Angeles board-certified Psychiatrist who specializes in Addiction. I provide services in diagnostic assessment and clarification, medication management, psychotherapy, as well as...

Visit drluzano.com

Key Findings

We analyzed Drluzano.com page load time and found that the first response time was 139 ms and then it took 501 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

drluzano.com performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

drluzano.com

139 ms

201307-Main.css

37 ms

js

49 ms

Dr-James-Luzano-Logo.gif

63 ms

analytics.js

9 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 56% of them (5 requests) were addressed to the original Drluzano.com, 22% (2 requests) were made to Google-analytics.com and 11% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (178 ms) belongs to the original domain Drluzano.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.6 kB (2%)

Content Size

352.6 kB

After Optimization

347.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drluzano.com main page is 352.6 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. Only 10% of websites need less resources to load. Images take 240.8 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 4.4 kB

  • Original 6.6 kB
  • After minification 6.0 kB
  • After compression 2.3 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 4.4 kB or 66% of the original size.

Image Optimization

-0%

Potential reduce by 76 B

  • Original 240.8 kB
  • After minification 240.7 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 Luzano images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 64 B

  • Original 102.5 kB
  • After minification 102.5 kB
  • After compression 102.5 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

-42%

Potential reduce by 1.1 kB

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 1.5 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. Drluzano.com needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 42% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Luzano. According to our analytics all requests are already optimized.

Network Requests Diagram

drluzano.com

drluzano.com

139 ms

201307-Main.css

201307-Main.css

37 ms

js

js

49 ms

Dr-James-Luzano-Logo.gif

Dr-James-Luzano-Logo.gif

63 ms

analytics.js

analytics.js

9 ms

Masthead-01.jpg

Masthead-01.jpg

178 ms

collect

collect

30 ms

NewsCycle-Regular-webfont.woff

NewsCycle-Regular-webfont.woff

41 ms

js

js

72 ms

Accessibility Review

drluzano.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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

drluzano.com best practices score

67

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

drluzano.com SEO score

86

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

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Drluzano.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Drluzano.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

drluzano.com

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