Tools & Wizards About Us
luthervandross.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

luthervandross.com

Official site of Luther Vandross find music, news, and more.

Page Load Speed

1.5 sec in total

First Response

31 ms

Resources Loaded

1.3 sec

Page Rendered

230 ms

luthervandross.com screenshot

About Website

Visit luthervandross.com now to see the best up-to-date Luther Vandross content for United States and also check out these interesting facts you probably never knew about luthervandross.com

One of the most successful R&B artists of all time achieving best-selling albums, Grammys, and hits such as Never Too Much, Endless Love, and many others.

Visit luthervandross.com

Key Findings

We analyzed Luthervandross.com page load time and found that the first response time was 31 ms and then it took 1.5 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

luthervandross.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value31.4 s

0/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value3,390 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value31.3 s

0/100

10%

Network Requests Diagram

luthervandross.com

31 ms

luthervandross.com

32 ms

cdn.min.js

68 ms

js

72 ms

fbevents.js

35 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 31% of them (19 requests) were addressed to the original Luthervandross.com, 16% (10 requests) were made to Forms.umusic-online.com and 10% (6 requests) were made to C.evidon.com. The less responsive or slowest element that took the longest time to load (484 ms) relates to the external source Forms.umusic-online.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 571.4 kB (27%)

Content Size

2.1 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Luthervandross.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. Only a small number of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 51.6 kB

  • Original 62.8 kB
  • After minification 58.2 kB
  • After compression 11.2 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 51.6 kB or 82% of the original size.

Image Optimization

-12%

Potential reduce by 158.5 kB

  • Original 1.3 MB
  • After minification 1.1 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. Obviously, Luther Vandross needs image optimization as it can save up to 158.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-46%

Potential reduce by 270.5 kB

  • Original 592.9 kB
  • After minification 592.9 kB
  • After compression 322.4 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 270.5 kB or 46% of the original size.

CSS Optimization

-55%

Potential reduce by 90.8 kB

  • Original 166.2 kB
  • After minification 165.1 kB
  • After compression 75.4 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. Luthervandross.com needs all CSS files to be minified and compressed as it can save up to 90.8 kB or 55% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (60%)

Requests Now

52

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Luther Vandross. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

luthervandross.com

luthervandross.com

31 ms

luthervandross.com

luthervandross.com

32 ms

cdn.min.js

cdn.min.js

68 ms

js

js

72 ms

fbevents.js

fbevents.js

35 ms

main_6675ed091aa9ba999b20.css

main_6675ed091aa9ba999b20.css

16 ms

css2

css2

62 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

98 ms

jquery.min.js

jquery.min.js

27 ms

jquery-migrate.min.js

jquery-migrate.min.js

59 ms

ec3a48d39d.js

ec3a48d39d.js

96 ms

main_d4cd843fde332fbf125c.js

main_d4cd843fde332fbf125c.js

58 ms

cdn.min.js

cdn.min.js

36 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

41 ms

luther-logo_5fdb262af25b2c789ff5.svg

luther-logo_5fdb262af25b2c789ff5.svg

31 ms

uPXlW1xYYw8

uPXlW1xYYw8

145 ms

-NC1M-jinLacFsHfmEzv

-NC1M-jinLacFsHfmEzv

484 ms

luther-min.png

luther-min.png

29 ms

news-bg.webp

news-bg.webp

109 ms

BID-TO-WIN-Luther-Vandross.png

BID-TO-WIN-Luther-Vandross.png

39 ms

album-4.webp

album-4.webp

475 ms

forever-for-always-for-love.webp

forever-for-always-for-love.webp

209 ms

album-1.webp

album-1.webp

480 ms

album-3.webp

album-3.webp

111 ms

51CiEhZodbL._SY580_.webp

51CiEhZodbL._SY580_.webp

44 ms

luther-any-love.webp

luther-any-love.webp

53 ms

power-of-love-cover.webp

power-of-love-cover.webp

54 ms

never-let-me-go-cover.webp

never-let-me-go-cover.webp

59 ms

92zPtBhPNqw79Ij1E865zBUv7myjJQVG.ttf

92zPtBhPNqw79Ij1E865zBUv7myjJQVG.ttf

18 ms

92zPtBhPNqw79Ij1E865zBUv7mxEIgVG.ttf

92zPtBhPNqw79Ij1E865zBUv7mxEIgVG.ttf

26 ms

dd0c60885ce862a3b249.woff

dd0c60885ce862a3b249.woff

366 ms

www-player.css

www-player.css

6 ms

www-embed-player.js

www-embed-player.js

38 ms

base.js

base.js

72 ms

ad_status.js

ad_status.js

223 ms

vTEfc-jlr9e_tfMt-BR8Zcc1_6XGLRk25TFtjqWuknE.js

vTEfc-jlr9e_tfMt-BR8Zcc1_6XGLRk25TFtjqWuknE.js

183 ms

embed.js

embed.js

57 ms

bootstrap.min.css

bootstrap.min.css

58 ms

bootstrap-social.css

bootstrap-social.css

101 ms

font-awesome.min.css

font-awesome.min.css

99 ms

react-phone-input-2-style.css

react-phone-input-2-style.css

98 ms

render.3922471160f3e54a5bcc.css

render.3922471160f3e54a5bcc.css

96 ms

css%2Fc0526c90-3526-11ed-82d4-35b913ab08a4_transparent_background_dark_text_no_header_image__no%20evidon_LVD%20SEP22.css

css%2Fc0526c90-3526-11ed-82d4-35b913ab08a4_transparent_background_dark_text_no_header_image__no%20evidon_LVD%20SEP22.css

333 ms

init.js

init.js

213 ms

forms.7a14cffb9a770ac214d4.bundle.js

forms.7a14cffb9a770ac214d4.bundle.js

215 ms

vendor.c1c6b7e5449d2b21a174.bundle.js

vendor.c1c6b7e5449d2b21a174.bundle.js

107 ms

_Incapsula_Resource

_Incapsula_Resource

112 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

59 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

70 ms

id

id

46 ms

Create

Create

104 ms

GenerateIT

GenerateIT

24 ms

load.js

load.js

35 ms

d

d

123 ms

_Incapsula_Resource

_Incapsula_Resource

31 ms

whitelist.gif

whitelist.gif

65 ms

evidon-sitenotice-tag.js

evidon-sitenotice-tag.js

35 ms

country.js

country.js

44 ms

snthemes.js

snthemes.js

52 ms

settingsV2.js

settingsV2.js

3 ms

en-32540.js

en-32540.js

13 ms

evidon-banner.js

evidon-banner.js

17 ms

Accessibility Review

luthervandross.com accessibility score

81

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

Best Practices

luthervandross.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

luthervandross.com SEO score

93

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Luthervandross.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 Luthervandross.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

luthervandross.com

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