Tools & Wizards About Us
powermusic.us screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

powermusic.us

Power Music | #1 Source of Workout Music

Page Load Speed

3.4 sec in total

First Response

24 ms

Resources Loaded

3.3 sec

Page Rendered

123 ms

powermusic.us screenshot

About Website

Click here to check amazing Power Music content for United States. Otherwise, check out these important facts you probably never knew about powermusic.us

Power Music is the world's #1 source of workout music. Pre-mixed, and custom mixed music plus affordable pre-choreographed video programs.

Visit powermusic.us

Key Findings

We analyzed Powermusic.us page load time and found that the first response time was 24 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

powermusic.us performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value1,460 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value21.1 s

1/100

10%

Network Requests Diagram

powermusic.us

24 ms

powermusic.com

229 ms

powermusic.com

40 ms

www.powermusic.com

1051 ms

A.mage,,_calendar.css+css,,_styles-m.css+Amasty_LibSwiperJs,,_vendor,,_swiper,,_swiper.min.css+SwensonHe_Player,,_css,,_mediaelementplayer.css+WeltPixel_OwlCarouselSlider,,_css,,_owl.carousel.css+Algolia_AlgoliaSearch,,_internals,,_autocomplete.css+Algolia_AlgoliaSearch,,_internals,,_grid.css+Algolia_AlgoliaSearch,,_internals,,_algolia-reset.css+Algolia_AlgoliaSearch,,_internals,,_instantsearch.v3.css+Algolia_AlgoliaSearch,,_internals,,_recommend.css,Mcc.SYatB-jPuA.css.pagespeed.cf.Oz6diKoDHu.css

253 ms

Our browser made a total of 148 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Powermusic.us, 95% (140 requests) were made to Powermusic.com and 1% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Powermusic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (63%)

Content Size

1.9 MB

After Optimization

717.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Powermusic.us main page is 1.9 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 568.3 kB

  • Original 610.2 kB
  • After minification 400.8 kB
  • After compression 41.9 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 209.5 kB, which is 34% 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 568.3 kB or 93% of the original size.

Image Optimization

-55%

Potential reduce by 624.2 kB

  • Original 1.1 MB
  • After minification 513.5 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. Obviously, Power Music needs image optimization as it can save up to 624.2 kB or 55% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 6.2 kB

  • Original 42.6 kB
  • After minification 42.6 kB
  • After compression 36.4 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 6.2 kB or 15% of the original size.

CSS Optimization

-0%

Potential reduce by 508 B

  • Original 126.0 kB
  • After minification 126.0 kB
  • After compression 125.5 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. Powermusic.us has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 117 (84%)

Requests Now

139

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Power Music. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 118 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

powermusic.us

powermusic.us

24 ms

powermusic.com

powermusic.com

229 ms

powermusic.com

powermusic.com

40 ms

www.powermusic.com

www.powermusic.com

1051 ms

A.mage,,_calendar.css+css,,_styles-m.css+Amasty_LibSwiperJs,,_vendor,,_swiper,,_swiper.min.css+SwensonHe_Player,,_css,,_mediaelementplayer.css+WeltPixel_OwlCarouselSlider,,_css,,_owl.carousel.css+Algolia_AlgoliaSearch,,_internals,,_autocomplete.css+Algolia_AlgoliaSearch,,_internals,,_grid.css+Algolia_AlgoliaSearch,,_internals,,_algolia-reset.css+Algolia_AlgoliaSearch,,_internals,,_instantsearch.v3.css+Algolia_AlgoliaSearch,,_internals,,_recommend.css,Mcc.SYatB-jPuA.css.pagespeed.cf.Oz6diKoDHu.css

A.mage,,_calendar.css+css,,_styles-m.css+Amasty_LibSwiperJs,,_vendor,,_swiper,,_swiper.min.css+SwensonHe_Player,,_css,,_mediaelementplayer.css+WeltPixel_OwlCarouselSlider,,_css,,_owl.carousel.css+Algolia_AlgoliaSearch,,_internals,,_autocomplete.css+Algolia_AlgoliaSearch,,_internals,,_grid.css+Algolia_AlgoliaSearch,,_internals,,_algolia-reset.css+Algolia_AlgoliaSearch,,_internals,,_instantsearch.v3.css+Algolia_AlgoliaSearch,,_internals,,_recommend.css,Mcc.SYatB-jPuA.css.pagespeed.cf.Oz6diKoDHu.css

253 ms

A.styles-l.css.pagespeed.cf._lv3JgKumy.css

A.styles-l.css.pagespeed.cf._lv3JgKumy.css

281 ms

require.js

require.js

289 ms

mixins.js.pagespeed.jm.0bikXGL6nt.js

mixins.js.pagespeed.jm.0bikXGL6nt.js

196 ms

requirejs-config.js.pagespeed.jm.H9GVzvuFUG.js

requirejs-config.js.pagespeed.jm.H9GVzvuFUG.js

197 ms

js

js

72 ms

custom.css

custom.css

196 ms

4046505.js

4046505.js

62 ms

gtm.js

gtm.js

44 ms

350xNxlogo.png.pagespeed.ic.Hp2qEPs5kh.png

350xNxlogo.png.pagespeed.ic.Hp2qEPs5kh.png

68 ms

xsite-banner-mobile-53.jpeg.pagespeed.ic.vZVj7whELu.jpg

xsite-banner-mobile-53.jpeg.pagespeed.ic.vZVj7whELu.jpg

126 ms

xpm-home_banner_app_280421.png.pagespeed.ic.V82SQPaCZP.png

xpm-home_banner_app_280421.png.pagespeed.ic.V82SQPaCZP.png

280 ms

xpm-rf-home_banner_app_280421.png.pagespeed.ic.nvI3RY893G.png

xpm-rf-home_banner_app_280421.png.pagespeed.ic.nvI3RY893G.png

68 ms

xpm-cm-home_banner_app_280421.png.pagespeed.ic.c1ytB5lZop.png

xpm-cm-home_banner_app_280421.png.pagespeed.ic.c1ytB5lZop.png

202 ms

jquery.js

jquery.js

255 ms

common.js

common.js

170 ms

dataPost.js

dataPost.js

170 ms

bootstrap.js

bootstrap.js

197 ms

app.js

app.js

168 ms

form-key-provider.js

form-key-provider.js

168 ms

mage-translation-dictionary.js

mage-translation-dictionary.js

223 ms

instantsearch.js

instantsearch.js

222 ms

insights.js

insights.js

243 ms

theme.js

theme.js

242 ms

responsive.js

responsive.js

292 ms

product-interactions.js

product-interactions.js

291 ms

DINNextLTPro-Regular.woff

DINNextLTPro-Regular.woff

272 ms

DINNextLTPro-Light.woff

DINNextLTPro-Light.woff

279 ms

DINNextLTPro-Bold.woff

DINNextLTPro-Bold.woff

279 ms

DINNextLTPro-Black.woff

DINNextLTPro-Black.woff

278 ms

Blank-Theme-Icons.woff

Blank-Theme-Icons.woff

306 ms

jquery-mixin.js

jquery-mixin.js

303 ms

shopping-bag.png

shopping-bag.png

319 ms

xarrow.png.pagespeed.ic.aPuxuYiQ-l.png

xarrow.png.pagespeed.ic.aPuxuYiQ-l.png

254 ms

underscore.js

underscore.js

248 ms

owl.carousel.js

owl.carousel.js

249 ms

owl.config.js

owl.config.js

276 ms

domReady.js

domReady.js

278 ms

template.js

template.js

291 ms

confirm.js

confirm.js

291 ms

widget.js

widget.js

293 ms

main.js

main.js

256 ms

bootstrap.js

bootstrap.js

296 ms

xsm_sprites.png.pagespeed.ic.JeC_TrB3uz.png

xsm_sprites.png.pagespeed.ic.JeC_TrB3uz.png

300 ms

types.js

types.js

292 ms

layout.js

layout.js

293 ms

fb.js

fb.js

78 ms

4046505.js

4046505.js

147 ms

4046505.js

4046505.js

87 ms

leadflows.js

leadflows.js

57 ms

iframeResizer.min.js

iframeResizer.min.js

287 ms

picturefill.js

picturefill.js

329 ms

text.js

text.js

416 ms

smart-keyboard-handler.js

smart-keyboard-handler.js

422 ms

mage.js

mage.js

454 ms

wrapper.js

wrapper.js

347 ms

translate.js

translate.js

276 ms

modal.js

modal.js

310 ms

version.js

version.js

305 ms

scripts.js

scripts.js

303 ms

knockout.js

knockout.js

284 ms

knockout-es5.js

knockout-es5.js

296 ms

engine.js

engine.js

293 ms

bootstrap.js

bootstrap.js

303 ms

observable_array.js

observable_array.js

307 ms

bound-nodes.js

bound-nodes.js

308 ms

main.js

main.js

333 ms

registry.js

registry.js

329 ms

console-logger.js

console-logger.js

327 ms

lazysizes.min.js

lazysizes.min.js

282 ms

site-banner-desktop-53.jpeg

site-banner-desktop-53.jpeg

308 ms

js-translation.json

js-translation.json

201 ms

pm-home_banner_280421.png

pm-home_banner_280421.png

333 ms

pm-rf-home_banner_280421.png

pm-rf-home_banner_280421.png

157 ms

pm-cm-home_banner_280421.png

pm-cm-home_banner_280421.png

214 ms

arrow.svg

arrow.svg

175 ms

modal-popup.html

modal-popup.html

173 ms

modal-slide.html

modal-slide.html

215 ms

modal-custom.html

modal-custom.html

230 ms

key-codes.js

key-codes.js

233 ms

core.js

core.js

235 ms

z-index.js

z-index.js

267 ms

observable_source.js

observable_source.js

248 ms

renderer.js

renderer.js

261 ms

knockout-repeat.js

knockout-repeat.js

257 ms

knockout-fast-foreach.js

knockout-fast-foreach.js

257 ms

resizable.js

resizable.js

285 ms

i18n.js

i18n.js

299 ms

scope.js

scope.js

311 ms

range.js

range.js

317 ms

events.js

events.js

316 ms

mage-init.js

mage-init.js

339 ms

keyboard.js

keyboard.js

343 ms

optgroup.js

optgroup.js

361 ms

after-render.js

after-render.js

370 ms

autoselect.js

autoselect.js

378 ms

datepicker.js

datepicker.js

376 ms

outer_click.js

outer_click.js

400 ms

fadeVisible.js

fadeVisible.js

402 ms

collapsible.js

collapsible.js

423 ms

staticChecked.js

staticChecked.js

431 ms

simple-checked.js

simple-checked.js

438 ms

bind-html.js

bind-html.js

414 ms

tooltip.js

tooltip.js

432 ms

color-picker.js

color-picker.js

434 ms

local.js

local.js

437 ms

arrays.js

arrays.js

439 ms

compare.js

compare.js

407 ms

misc.js

misc.js

384 ms

objects.js

objects.js

403 ms

strings.js

strings.js

404 ms

template.js

template.js

398 ms

logger.js

logger.js

392 ms

entry-factory.js

entry-factory.js

387 ms

console-output-handler.js

console-output-handler.js

385 ms

formatter.js

formatter.js

398 ms

message-pool.js

message-pool.js

369 ms

levels-pool.js

levels-pool.js

386 ms

logger-utils.js

logger-utils.js

375 ms

ls.aspectratio.min.js

ls.aspectratio.min.js

382 ms

data.js

data.js

387 ms

disable-selection.js

disable-selection.js

374 ms

focusable.js

focusable.js

370 ms

form.js

form.js

389 ms

ie.js

ie.js

376 ms

keycode.js

keycode.js

382 ms

labels.js

labels.js

385 ms

jquery-patch.js

jquery-patch.js

373 ms

plugin.js

plugin.js

370 ms

safe-active-element.js

safe-active-element.js

387 ms

safe-blur.js

safe-blur.js

379 ms

scroll-parent.js

scroll-parent.js

381 ms

tabbable.js

tabbable.js

384 ms

unique-id.js

unique-id.js

373 ms

class.js

class.js

373 ms

loader.js

loader.js

384 ms

async.js

async.js

381 ms

tooltip.html

tooltip.html

358 ms

spectrum.js

spectrum.js

362 ms

tinycolor.js

tinycolor.js

370 ms

entry.js

entry.js

266 ms

moment.js

moment.js

285 ms

dom-observer.js

dom-observer.js

66 ms

bindings.js

bindings.js

68 ms

Accessibility Review

powermusic.us accessibility score

75

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

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

High

[role]s are not contained by their required parent element

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

powermusic.us best practices score

67

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

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

powermusic.us SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Powermusic.us 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 Powermusic.us 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

powermusic.us

Open Graph description is not detected on the main page of Power Music. 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: