Tools & Wizards About Us
johndeaver.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

johndeaver.com

Singing Lessons, Los Angeles Vocal Coach, Voice Lessons, Voice Teacher in Hollywood, Learn to Sing with the best! John Deaver, The Complete Vocalist M...

Page Load Speed

912 ms in total

First Response

51 ms

Resources Loaded

731 ms

Page Rendered

130 ms

johndeaver.com screenshot

About Website

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

John Deaver, Hollywood Los Angeles Vocal Coach, all styles, learn to sing like a pro, increase range, sing high notes easily, get rid of register breaks,

Visit johndeaver.com

Key Findings

We analyzed Johndeaver.com page load time and found that the first response time was 51 ms and then it took 861 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

johndeaver.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

johndeaver.com

51 ms

thecompletevocalist.com

246 ms

JDstyle.css

55 ms

jquery-latest.min.js

6 ms

BG4.jpg

65 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 14% of them (1 request) were addressed to the original Johndeaver.com, 71% (5 requests) were made to Thecompletevocalist.com and 14% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (353 ms) relates to the external source Thecompletevocalist.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 kB (2%)

Content Size

244.1 kB

After Optimization

239.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Johndeaver.com main page is 244.1 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. 15% of websites need less resources to load. Images take 235.9 kB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 3.8 kB

  • Original 6.4 kB
  • After minification 5.9 kB
  • After compression 2.6 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 3.8 kB or 59% of the original size.

Image Optimization

-0%

Potential reduce by 154 B

  • Original 235.9 kB
  • After minification 235.7 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. John Deaver images are well optimized though.

CSS Optimization

-22%

Potential reduce by 422 B

  • Original 1.9 kB
  • After minification 1.9 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. Johndeaver.com needs all CSS files to be minified and compressed as it can save up to 422 B or 22% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of John Deaver. According to our analytics all requests are already optimized.

Network Requests Diagram

johndeaver.com

johndeaver.com

51 ms

thecompletevocalist.com

thecompletevocalist.com

246 ms

JDstyle.css

JDstyle.css

55 ms

jquery-latest.min.js

jquery-latest.min.js

6 ms

BG4.jpg

BG4.jpg

65 ms

deaverbanner.jpg

deaverbanner.jpg

168 ms

johndeaverNBG.png

johndeaverNBG.png

353 ms

Accessibility Review

johndeaver.com accessibility score

86

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

Best Practices

johndeaver.com best practices score

58

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

johndeaver.com SEO score

67

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

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 Johndeaver.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 Johndeaver.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

johndeaver.com

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