Tools & Wizards About Us
vocaladvancement.com screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

vocaladvancement.com

Master Vocal Training - Institute for Vocal Advancement

Page Load Speed

2.3 sec in total

First Response

135 ms

Resources Loaded

632 ms

Page Rendered

1.5 sec

vocaladvancement.com screenshot

About Website

Welcome to vocaladvancement.com homepage info - get ready to check Vocal Advancement best content for Singapore right away, or after learning these important things about vocaladvancement.com

IVA was founded by a group of world-class teachers of singing who have over 125 years of combined experience training singers and teachers of singing

Visit vocaladvancement.com

Key Findings

We analyzed Vocaladvancement.com page load time and found that the first response time was 135 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

vocaladvancement.com performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value2.9 s

94/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

vocaladvancement.com

135 ms

vocaladvancement.com

35 ms

www.vocaladvancement.com

146 ms

css

31 ms

main-87412ee9ec5db3d887e8a649a88c4d6c-9b75e18e-db03-11ee-a061-0242ac150003.css

105 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 23% of them (8 requests) were addressed to the original Vocaladvancement.com, 60% (21 requests) were made to Images.prismic.io and 14% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (146 ms) belongs to the original domain Vocaladvancement.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.5 kB (11%)

Content Size

733.4 kB

After Optimization

654.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vocaladvancement.com main page is 733.4 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. 35% of websites need less resources to load. Images take 593.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 78.5 kB

  • Original 103.9 kB
  • After minification 103.9 kB
  • After compression 25.5 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 78.5 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 82 B

  • Original 593.5 kB
  • After minification 593.4 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. Vocal Advancement images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 27.2 kB
  • After minification 27.2 kB
  • After compression 27.2 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 0 B

  • Original 8.7 kB
  • After minification 8.7 kB
  • After compression 8.7 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. Vocaladvancement.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

27

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vocal Advancement. According to our analytics all requests are already optimized.

Network Requests Diagram

vocaladvancement.com

vocaladvancement.com

135 ms

vocaladvancement.com

vocaladvancement.com

35 ms

www.vocaladvancement.com

www.vocaladvancement.com

146 ms

css

css

31 ms

main-87412ee9ec5db3d887e8a649a88c4d6c-9b75e18e-db03-11ee-a061-0242ac150003.css

main-87412ee9ec5db3d887e8a649a88c4d6c-9b75e18e-db03-11ee-a061-0242ac150003.css

105 ms

2d72b4b7-329a-482d-9c8e-7ab6eaf068b4_1600x781.png

2d72b4b7-329a-482d-9c8e-7ab6eaf068b4_1600x781.png

18 ms

7c106a0217266552e60da3072a8394fcee04838a_image1.jpg

7c106a0217266552e60da3072a8394fcee04838a_image1.jpg

16 ms

b908a7d924c9ea2d4bd45aacec11bc97b0cabd59_image2.jpg

b908a7d924c9ea2d4bd45aacec11bc97b0cabd59_image2.jpg

36 ms

31413254f6221c86756678e63d34842a8fae42b7_image3.jpg

31413254f6221c86756678e63d34842a8fae42b7_image3.jpg

18 ms

4b4eac8a4ebc4a329650ee975d058406a61de900_image4.jpg

4b4eac8a4ebc4a329650ee975d058406a61de900_image4.jpg

18 ms

de6337d9924dea44d44691cb57bca5ac24443bd6.jpg

de6337d9924dea44d44691cb57bca5ac24443bd6.jpg

38 ms

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5b74d7619f0a74f6d5e18f2fd0d7120b1ceae7da.jpg

39 ms

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19 ms

f0dd36aba252129cd7ed5fb20e0cc7bda1841e82.jpg

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21 ms

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c1c9fb3350ab90c9a742c80fbf06752b159efb0d_katja-vogel.jpeg

40 ms

fa2e809c-05c7-4470-9b46-1afde5efdd7b_megan-yates.jpg

fa2e809c-05c7-4470-9b46-1afde5efdd7b_megan-yates.jpg

23 ms

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16ef82f6-5260-419c-b91e-a72599c064a8_fulvia.jpg

48 ms

dcb93f5e-d7b4-4102-8d22-61e5200d9b0d_emma-listing.jpeg

dcb93f5e-d7b4-4102-8d22-61e5200d9b0d_emma-listing.jpeg

45 ms

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70089775-5313-4153-9612-e8d34f683927_LD+Business+shots_11+copy.jpg

62 ms

rocket-loader.min.js

rocket-loader.min.js

10 ms

7bb765fd-4824-4de2-a9d2-e45e4e8dea29_britni-favero.jpg

7bb765fd-4824-4de2-a9d2-e45e4e8dea29_britni-favero.jpg

59 ms

da4fbbf7-a916-40f8-ba19-bccec9481f32_jane-shin.jpg

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40 ms

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62 ms

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63 ms

6a61cdb1-f530-44ad-b0b2-b881b8da1fef_Justin+Fung.jpeg

6a61cdb1-f530-44ad-b0b2-b881b8da1fef_Justin+Fung.jpeg

46 ms

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69 ms

2f2415d4-e1a3-4368-9287-178063cf8a29_map-600x.png

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70 ms

body-brand-stripes.svg

body-brand-stripes.svg

105 ms

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A-9a6Vc.ttf

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A-9a6Vc.ttf

13 ms

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyAaBO9a6Vc.ttf

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyAaBO9a6Vc.ttf

19 ms

main.js

main.js

18 ms

main-c6a4c89552dade87a9f6f94f61673560-4a13e3dc-24aa-11ee-a819-0242ac140003.js

main-c6a4c89552dade87a9f6f94f61673560-4a13e3dc-24aa-11ee-a819-0242ac140003.js

90 ms

2sDcZG1Wl4LcnbuCNWgzaGW8.ttf

2sDcZG1Wl4LcnbuCNWgzaGW8.ttf

3 ms

2sDfZG1Wl4LcnbuKjk0j.ttf

2sDfZG1Wl4LcnbuKjk0j.ttf

15 ms

-nFvOHYr-vcC7h8MklGBkrvmUG9rbpkisrTrN2zh2wpk.ttf

-nFvOHYr-vcC7h8MklGBkrvmUG9rbpkisrTrN2zh2wpk.ttf

16 ms

Accessibility Review

vocaladvancement.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

vocaladvancement.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

SEO Factors

vocaladvancement.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

    EN

  • Encoding

    UTF-8

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

vocaladvancement.com

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