Tools & Wizards About Us
modernbluesharmonica.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

modernbluesharmonica.com

Modern Blues Harmonica | Online Harmonica Lessons and Tabs

Page Load Speed

5.7 sec in total

First Response

378 ms

Resources Loaded

4.8 sec

Page Rendered

525 ms

modernbluesharmonica.com screenshot

About Website

Welcome to modernbluesharmonica.com homepage info - get ready to check Modern Blues Harmonica best content for United States right away, or after learning these important things about modernbluesharmonica.com

A website for blues harmonica students, featuring videos and tabs by Adam Gussow, a Mississippi-based pro and one of the world's best-known blues harp teachers.

Visit modernbluesharmonica.com

Key Findings

We analyzed Modernbluesharmonica.com page load time and found that the first response time was 378 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

modernbluesharmonica.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value16.0 s

0/100

10%

TBT (Total Blocking Time)

Value7,170 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

Network Requests Diagram

home.html

378 ms

template-domain-598454.css

263 ms

templateText.css

397 ms

jquery.min.js

21 ms

extensions.js

270 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 22% of them (11 requests) were addressed to the original Modernbluesharmonica.com, 14% (7 requests) were made to Youtube.com and 12% (6 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Developers.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 241.0 kB (17%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Modernbluesharmonica.com main page is 1.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 801.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 43.6 kB

  • Original 55.8 kB
  • After minification 49.0 kB
  • After compression 12.2 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. This page needs HTML code to be minified as it can gain 6.8 kB, which is 12% 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 43.6 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 23.6 kB

  • Original 527.7 kB
  • After minification 504.1 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. Modern Blues Harmonica images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 172.8 kB

  • Original 801.0 kB
  • After minification 800.5 kB
  • After compression 628.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 172.8 kB or 22% of the original size.

CSS Optimization

-2%

Potential reduce by 1.0 kB

  • Original 61.2 kB
  • After minification 61.2 kB
  • After compression 60.2 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. Modernbluesharmonica.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (53%)

Requests Now

45

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Modern Blues Harmonica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

home.html

home.html

378 ms

template-domain-598454.css

template-domain-598454.css

263 ms

templateText.css

templateText.css

397 ms

jquery.min.js

jquery.min.js

21 ms

extensions.js

extensions.js

270 ms

jquery-ui.min.js

jquery-ui.min.js

14 ms

jquery.cm.navigation-min.js

jquery.cm.navigation-min.js

796 ms

adsbygoogle.js

adsbygoogle.js

110 ms

widgets.js

widgets.js

81 ms

t_header_left.jpg

t_header_left.jpg

200 ms

s.gif

s.gif

437 ms

SA_Poster_copy.jpg

SA_Poster_copy.jpg

138 ms

Adamdrum-harp-BESTlarger_copy.jpeg

Adamdrum-harp-BESTlarger_copy.jpeg

206 ms

HOHADV20_gussow_newaccbanner-2_11.gif

HOHADV20_gussow_newaccbanner-2_11.gif

275 ms

Satan_and_Adam_LB_cover.jpg

Satan_and_Adam_LB_cover.jpg

356 ms

gtm.js

gtm.js

126 ms

zFXXrV-OfmM

zFXXrV-OfmM

253 ms

8djvWff3oac

8djvWff3oac

260 ms

platform.js

platform.js

160 ms

Joh-sbzG3Jk

Joh-sbzG3Jk

217 ms

show_ads_impl.js

show_ads_impl.js

517 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

113 ms

138 ms

js

js

72 ms

settings

settings

472 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

30 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

215 ms

page

page

315 ms

www-player.css

www-player.css

204 ms

www-embed-player.js

www-embed-player.js

245 ms

base.js

base.js

441 ms

sign-up-forms.css

sign-up-forms.css

419 ms

css2

css2

398 ms

20e05fe48a39d9e0c17e70f6_120x90.jpg

20e05fe48a39d9e0c17e70f6_120x90.jpg

399 ms

postmessageRelay

postmessageRelay

767 ms

developers.google.com

developers.google.com

1475 ms

ad_status.js

ad_status.js

648 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

287 ms

vTEfc-jlr9e_tfMt-BR8Zcc1_6XGLRk25TFtjqWuknE.js

vTEfc-jlr9e_tfMt-BR8Zcc1_6XGLRk25TFtjqWuknE.js

351 ms

embed.js

embed.js

92 ms

3604799710-postmessagerelay.js

3604799710-postmessagerelay.js

542 ms

rpc:shindig_random.js

rpc:shindig_random.js

207 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

451 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

767 ms

embeds

embeds

367 ms

follow_button.2f70fb173b9000da126c79afe2098f02.en.html

follow_button.2f70fb173b9000da126c79afe2098f02.en.html

66 ms

id

id

59 ms

Create

Create

643 ms

Create

Create

648 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

22 ms

Accessibility Review

modernbluesharmonica.com accessibility score

90

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

Links do not have a discernible name

Best Practices

modernbluesharmonica.com best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

modernbluesharmonica.com SEO score

93

Search Engine Optimization Advices

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 Modernbluesharmonica.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 Modernbluesharmonica.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

modernbluesharmonica.com

Open Graph description is not detected on the main page of Modern Blues Harmonica. 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: