Tools & Wizards About Us
drjeffreystein.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

drjeffreystein.com

Dentist in Lancaster CA, Family and Cosmetic Dentistry 93534

Page Load Speed

1.4 sec in total

First Response

64 ms

Resources Loaded

662 ms

Page Rendered

708 ms

drjeffreystein.com screenshot

About Website

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

Jeffrey H. Stein, DDS provides general, family and cosmetic dentistry in Lancaster. Call us at 661-949-1894 to schedule your appointment.

Visit drjeffreystein.com

Key Findings

We analyzed Drjeffreystein.com page load time and found that the first response time was 64 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

drjeffreystein.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

drjeffreystein.com

64 ms

www.drjeffreystein.com

80 ms

www.drjeffreystein.com

65 ms

style.css

16 ms

all.css

50 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 61% of them (25 requests) were addressed to the original Drjeffreystein.com, 12% (5 requests) were made to Maps.googleapis.com and 7% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (345 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 309.3 kB (8%)

Content Size

3.7 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drjeffreystein.com main page is 3.7 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. 60% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 18.1 kB

  • Original 22.8 kB
  • After minification 17.6 kB
  • After compression 4.8 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. This page needs HTML code to be minified as it can gain 5.2 kB, which is 23% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.1 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 16.8 kB

  • Original 3.1 MB
  • After minification 3.1 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. Drjeffreystein images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 272.3 kB

  • Original 560.2 kB
  • After minification 560.2 kB
  • After compression 287.8 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 272.3 kB or 49% of the original size.

CSS Optimization

-9%

Potential reduce by 2.2 kB

  • Original 24.1 kB
  • After minification 24.1 kB
  • After compression 21.9 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. Drjeffreystein.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (40%)

Requests Now

35

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drjeffreystein. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

drjeffreystein.com

drjeffreystein.com

64 ms

www.drjeffreystein.com

www.drjeffreystein.com

80 ms

www.drjeffreystein.com

www.drjeffreystein.com

65 ms

style.css

style.css

16 ms

all.css

all.css

50 ms

js

js

181 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

30 ms

functions.js

functions.js

28 ms

widget.js

widget.js

40 ms

jquery-google-reviews.js

jquery-google-reviews.js

27 ms

js

js

94 ms

css

css

38 ms

css

css

54 ms

css

css

59 ms

logo.png

logo.png

19 ms

embed

embed

345 ms

main-banner.jpg

main-banner.jpg

137 ms

cta1.jpg

cta1.jpg

120 ms

cta3.jpg

cta3.jpg

119 ms

cta2.jpg

cta2.jpg

113 ms

doctor.jpg

doctor.jpg

138 ms

assn.png

assn.png

120 ms

fave.jpg

fave.jpg

119 ms

family-dentistry.jpg

family-dentistry.jpg

136 ms

reviews.jpg

reviews.jpg

203 ms

stars-new.png

stars-new.png

123 ms

office1.jpg

office1.jpg

155 ms

office2.jpg

office2.jpg

143 ms

office3.jpg

office3.jpg

148 ms

insurance-logo.jpg

insurance-logo.jpg

147 ms

icon-fb.png

icon-fb.png

142 ms

icon-google.png

icon-google.png

145 ms

icon-yelp.png

icon-yelp.png

146 ms

widget_app_base_1726651421361.js

widget_app_base_1726651421361.js

40 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xw.ttf

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xw.ttf

48 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkM0o58a-xw.ttf

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkM0o58a-xw.ttf

49 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-xw.ttf

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-xw.ttf

54 ms

js

js

16 ms

search.js

search.js

4 ms

geometry.js

geometry.js

6 ms

main.js

main.js

10 ms

Accessibility Review

drjeffreystein.com accessibility score

77

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

Image elements do not have [alt] attributes

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

drjeffreystein.com best practices score

75

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

Browser errors were logged to the console

SEO Factors

drjeffreystein.com SEO score

80

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

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 Drjeffreystein.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 Drjeffreystein.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

drjeffreystein.com

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