Tools & Wizards About Us
lumdds.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

lumdds.com

Dentist Milpitas, CA | Lum Cosmetic Dentistry | Milpitas, CA Dentist | Dentist 95035

Page Load Speed

5.1 sec in total

First Response

479 ms

Resources Loaded

2 sec

Page Rendered

2.6 sec

lumdds.com screenshot

About Website

Welcome to lumdds.com homepage info - get ready to check Lum Dds best content right away, or after learning these important things about lumdds.com

Our Milpitas family dental practice is devoted to restoring and enhancing the natural beauty of your smile using minimally invasive, state-of-the-art dental procedures that will result in beautiful, l...

Visit lumdds.com

Key Findings

We analyzed Lumdds.com page load time and found that the first response time was 479 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

lumdds.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value13.7 s

2/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.458

19/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

www.lumdds.com

479 ms

js

88 ms

m1_SW1c3sB.png

780 ms

email-decode.min.js

43 ms

california-dental-association_owler_20160226_171937_original.jpg

585 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Lumdds.com, 39% (14 requests) were made to Gp-assets-1.growthplug.com and 25% (9 requests) were made to Gp-st-assets-1.growthplug.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Gp-assets-1.growthplug.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.1 kB (1%)

Content Size

16.8 MB

After Optimization

16.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lumdds.com main page is 16.8 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 16.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 243.9 kB

  • Original 291.4 kB
  • After minification 291.4 kB
  • After compression 47.5 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 243.9 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 16.4 MB
  • After minification 16.4 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. Lum Dds images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 139 B

  • Original 79.9 kB
  • After minification 79.9 kB
  • After compression 79.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 11 B

  • Original 67.6 kB
  • After minification 67.6 kB
  • After compression 67.6 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. Lumdds.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (34%)

Requests Now

29

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lum Dds. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.lumdds.com

www.lumdds.com

479 ms

js

js

88 ms

m1_SW1c3sB.png

m1_SW1c3sB.png

780 ms

email-decode.min.js

email-decode.min.js

43 ms

california-dental-association_owler_20160226_171937_original.jpg

california-dental-association_owler_20160226_171937_original.jpg

585 ms

jklopb.png

jklopb.png

1019 ms

section-bg-3.jpg

section-bg-3.jpg

1051 ms

delta.jpg

delta.jpg

977 ms

36cc7614f5e0d5454130ed852ac42ed2.png

36cc7614f5e0d5454130ed852ac42ed2.png

1056 ms

8850c96c806164709cb1efc73684ed55.png

8850c96c806164709cb1efc73684ed55.png

766 ms

a68b267bb6f1ff9247fe11a594d68d02.png

a68b267bb6f1ff9247fe11a594d68d02.png

932 ms

backgroun_c.png

backgroun_c.png

978 ms

insurance-compressed.jpg

insurance-compressed.jpg

1207 ms

dark-bg.jpg

dark-bg.jpg

1209 ms

css

css

73 ms

output.58304fb4727a.css

output.58304fb4727a.css

76 ms

output.f900d1c2ff63.css

output.f900d1c2ff63.css

191 ms

output.c025e4a489dd.css

output.c025e4a489dd.css

210 ms

output.0b660bf3e712.js

output.0b660bf3e712.js

254 ms

output.0f5e83e12536.js

output.0f5e83e12536.js

253 ms

output.8732a6eef542.js

output.8732a6eef542.js

271 ms

output.c573a51c5198.js

output.c573a51c5198.js

270 ms

gtm.js

gtm.js

134 ms

analytics.js

analytics.js

291 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml2xMC.woff

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml2xMC.woff

239 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJBbMl2xMC.woff

HhyJU5sn9vOmLxNkIwRSjTVNWLEJBbMl2xMC.woff

241 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl2xMC.woff

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl2xMC.woff

293 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl2xMC.woff

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl2xMC.woff

298 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

112 ms

bigstock-Happy-mother-s-day-Mom-and-he-362502838_4.jpg

bigstock-Happy-mother-s-day-Mom-and-he-362502838_4.jpg

1051 ms

quote-top.png

quote-top.png

840 ms

quote-bottom.png

quote-bottom.png

1207 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

50 ms

collect

collect

84 ms

collect

collect

67 ms

ga-audiences

ga-audiences

105 ms

Accessibility Review

lumdds.com accessibility score

66

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

lumdds.com best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

lumdds.com SEO score

81

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 Lumdds.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 Lumdds.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

lumdds.com

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