Tools & Wizards About Us
drsalz.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 99

    Accessibility

    Visual factors better than
    that of 96% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

drsalz.com

LASIK Los Angeles | Cataract Surgery Los Angeles | Dr. James Salz

Page Load Speed

2.9 sec in total

First Response

82 ms

Resources Loaded

1.9 sec

Page Rendered

887 ms

drsalz.com screenshot

About Website

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

Dr. James Salz of Laser Vision Medical Associates has years of experience performing surgeries and providing exceptional eye care to patients in the greater Los Angeles area.

Visit drsalz.com

Key Findings

We analyzed Drsalz.com page load time and found that the first response time was 82 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

drsalz.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value3,330 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value31.8 s

0/100

10%

Network Requests Diagram

drsalz.com

82 ms

www.drsalz.com

195 ms

js

100 ms

style.min.css

53 ms

normalize.css

86 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 29% of them (22 requests) were addressed to the original Drsalz.com, 27% (20 requests) were made to Fonts.gstatic.com and 9% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (720 ms) relates to the external source Api.userway.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 113.2 kB (5%)

Content Size

2.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drsalz.com main page is 2.1 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. 65% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 49.9 kB

  • Original 66.6 kB
  • After minification 66.6 kB
  • After compression 16.7 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 49.9 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 3.0 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. Dr Salz images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.2 kB

  • Original 558.2 kB
  • After minification 558.2 kB
  • After compression 554.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-38%

Potential reduce by 56.1 kB

  • Original 149.4 kB
  • After minification 137.2 kB
  • After compression 93.3 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. Drsalz.com needs all CSS files to be minified and compressed as it can save up to 56.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (57%)

Requests Now

53

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Salz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

drsalz.com

drsalz.com

82 ms

www.drsalz.com

www.drsalz.com

195 ms

js

js

100 ms

style.min.css

style.min.css

53 ms

normalize.css

normalize.css

86 ms

components.css

components.css

133 ms

laser-vision-medical-associates.css

laser-vision-medical-associates.css

136 ms

style.css

style.css

129 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

35 ms

E-v1.js

E-v1.js

40 ms

5176417.js

5176417.js

71 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

37 ms

lazysizes.min.js

lazysizes.min.js

184 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

129 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

185 ms

webfont.js

webfont.js

33 ms

widget.js

widget.js

337 ms

autoptimize_e1ff72b38bfa801ec81f518b11faf4f9.js

autoptimize_e1ff72b38bfa801ec81f518b11faf4f9.js

383 ms

x9plz57xl8

x9plz57xl8

125 ms

salz-logo-black.png

salz-logo-black.png

203 ms

salz-hero.jpg

salz-hero.jpg

396 ms

salz-la.jpg

salz-la.jpg

395 ms

lasik.jpg

lasik.jpg

203 ms

laserlasik.jpg

laserlasik.jpg

255 ms

prk.jpg

prk.jpg

310 ms

ASA.jpg

ASA.jpg

310 ms

salz-care-credit-logo-white.png

salz-care-credit-logo-white.png

255 ms

salz-palms-background.jpg

salz-palms-background.jpg

513 ms

css

css

239 ms

js

js

177 ms

analytics.js

analytics.js

171 ms

swatch

swatch

55 ms

iframeApi.js

iframeApi.js

112 ms

insideIframe.js

insideIframe.js

49 ms

collect

collect

64 ms

widget_app_base_1709553975535.js

widget_app_base_1709553975535.js

74 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

86 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff

103 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff

119 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aXw.woff

103 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aXw.woff

103 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

119 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

120 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aXw.woff

120 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aXw.woff

120 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq5Z9WXh0oA.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq5Z9WXh0oA.woff

149 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq6R9WXh0oA.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq6R9WXh0oA.woff

148 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq_p9WXh0oA.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq_p9WXh0oA.woff

150 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqyR9WXh0oA.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqyR9WXh0oA.woff

149 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq6R8WXh0oA.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq6R8WXh0oA.woff

148 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq3p6WXh0oA.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq3p6WXh0oA.woff

147 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq0N6WXh0oA.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq0N6WXh0oA.woff

151 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqyR6WXh0oA.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqyR6WXh0oA.woff

151 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqw16WXh0oA.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqw16WXh0oA.woff

150 ms

player_api

player_api

140 ms

all-staff.jpg

all-staff.jpg

132 ms

mejs-controls.svg

mejs-controls.svg

93 ms

externalPlayer.js

externalPlayer.js

36 ms

cdjUbhDIJu

cdjUbhDIJu

720 ms

captions.js

captions.js

45 ms

www-widgetapi.js

www-widgetapi.js

7 ms

irEZwHRUp9U

irEZwHRUp9U

99 ms

b4587867938db7d90abbc2f89024635f.jpg

b4587867938db7d90abbc2f89024635f.jpg

148 ms

www-player.css

www-player.css

8 ms

www-embed-player.js

www-embed-player.js

46 ms

base.js

base.js

84 ms

ad_status.js

ad_status.js

238 ms

Hg8RJ6IYDEt2XfeS9TTatHSj5NgA1bkUUg8jx44YVvw.js

Hg8RJ6IYDEt2XfeS9TTatHSj5NgA1bkUUg8jx44YVvw.js

300 ms

embed.js

embed.js

93 ms

en-US.json

en-US.json

20 ms

mput

mput

182 ms

id

id

44 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

17 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

16 ms

Create

Create

27 ms

Accessibility Review

drsalz.com accessibility score

99

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

drsalz.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

drsalz.com SEO score

100

Search Engine Optimization Advices

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

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 Drsalz.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 Drsalz.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

drsalz.com

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