Tools & Wizards About Us
harp.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

harp.com

Harps | Harp Sheet Music - Harp Parts & Accessories - Harp Strings | Harp

Page Load Speed

1.6 sec in total

First Response

41 ms

Resources Loaded

1 sec

Page Rendered

502 ms

harp.com screenshot

About Website

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

Harp.com is your #1 source for harps, harp strings, harp sheet music, harp CDs, harp methods, and harp accessories such as dollies and tuning keys.

Visit harp.com

Key Findings

We analyzed Harp.com page load time and found that the first response time was 41 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

harp.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value1,050 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.275

44/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

harp.com

41 ms

harp.com

179 ms

www.harp.com

85 ms

style.css

24 ms

mediaelementplayer-legacy.min.css

47 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 75% of them (59 requests) were addressed to the original Harp.com, 5% (4 requests) were made to Use.typekit.net and 5% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (313 ms) belongs to the original domain Harp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.4 kB (7%)

Content Size

1.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Harp.com main page is 1.1 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. 70% of websites need less resources to load. Images take 775.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 69.4 kB

  • Original 86.1 kB
  • After minification 86.0 kB
  • After compression 16.6 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 69.4 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 2.7 kB

  • Original 775.8 kB
  • After minification 773.1 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. Harp images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.2 kB

  • Original 192.4 kB
  • After minification 192.4 kB
  • After compression 190.2 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

-3%

Potential reduce by 3.1 kB

  • Original 87.7 kB
  • After minification 87.6 kB
  • After compression 84.6 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. Harp.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 45 (63%)

Requests Now

72

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

harp.com

harp.com

41 ms

harp.com

harp.com

179 ms

www.harp.com

www.harp.com

85 ms

style.css

style.css

24 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

47 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

40 ms

all.css

all.css

100 ms

my-wish-list-for-woocommerce-public.css

my-wish-list-for-woocommerce-public.css

47 ms

ph_est_delivery_style.css

ph_est_delivery_style.css

48 ms

woocommerce-layout.css

woocommerce-layout.css

47 ms

woocommerce.css

woocommerce.css

51 ms

select2.min.css

select2.min.css

61 ms

font-awesome.min.css

font-awesome.min.css

66 ms

layout.css

layout.css

69 ms

default.css

default.css

62 ms

support.css

support.css

62 ms

sv-wc-payment-gateway-payment-form.min.css

sv-wc-payment-gateway-payment-form.min.css

63 ms

jetpack.css

jetpack.css

89 ms

jquery.min.js

jquery.min.js

111 ms

jquery-migrate.min.js

jquery-migrate.min.js

108 ms

my-wish-list-for-woocommerce-public.js

my-wish-list-for-woocommerce-public.js

110 ms

s-202420.js

s-202420.js

54 ms

jquery.solarBox.js

jquery.solarBox.js

131 ms

comment-reply.min.js

comment-reply.min.js

174 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

174 ms

add-to-cart.min.js

add-to-cart.min.js

188 ms

js.cookie.min.js

js.cookie.min.js

175 ms

woocommerce.min.js

woocommerce.min.js

185 ms

cart-fragments.min.js

cart-fragments.min.js

185 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

186 ms

harp-netsuite.js

harp-netsuite.js

186 ms

select2.js

select2.js

191 ms

jquery.mobile.custom.min.js

jquery.mobile.custom.min.js

189 ms

jquery.nova.js

jquery.nova.js

189 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

201 ms

custom.js

custom.js

201 ms

bootstrap.min.js

bootstrap.min.js

81 ms

jquery.payment.min.js

jquery.payment.min.js

209 ms

sv-wc-payment-gateway-payment-form.js

sv-wc-payment-gateway-payment-form.js

211 ms

wc-intuit-payments.min.js

wc-intuit-payments.min.js

214 ms

e-202420.js

e-202420.js

47 ms

iib2fkd.js

iib2fkd.js

168 ms

analytics.js

analytics.js

249 ms

gtm.js

gtm.js

299 ms

617eaaed5c30af62bcb1d3a26.js

617eaaed5c30af62bcb1d3a26.js

262 ms

DarkGray-DiagonalBG.jpg

DarkGray-DiagonalBG.jpg

225 ms

logo-desktop.png

logo-desktop.png

224 ms

home-strings.jpg

home-strings.jpg

225 ms

wave-blue.png

wave-blue.png

226 ms

5041.jpg

5041.jpg

227 ms

Harp.com-giftcard_600x600-2-600x600.jpg

Harp.com-giftcard_600x600-2-600x600.jpg

224 ms

6345DVD-600x852.jpg

6345DVD-600x852.jpg

313 ms

921200.jpg

921200.jpg

239 ms

700685-042-600x825.jpg

700685-042-600x825.jpg

239 ms

702755-100-600x777.jpg

702755-100-600x777.jpg

260 ms

704650-600-600x825.jpg

704650-600-600x825.jpg

238 ms

703705-100-1-600x825.jpg

703705-100-1-600x825.jpg

259 ms

712980-600-600x776.jpg

712980-600-600x776.jpg

310 ms

708520-680-600x776.jpg

708520-680-600x776.jpg

261 ms

702970-840-600x776.jpg

702970-840-600x776.jpg

264 ms

707960-425-600x779.jpg

707960-425-600x779.jpg

263 ms

harpdotcom_gutgold-banner-1600x600-OK.jpg

harpdotcom_gutgold-banner-1600x600-OK.jpg

264 ms

wave-blue40.png

wave-blue40.png

309 ms

sheet-music-background-2.jpg

sheet-music-background-2.jpg

310 ms

lyon-healy-logo.png

lyon-healy-logo.png

308 ms

salvi-logo.png

salvi-logo.png

305 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

65 ms

d

d

63 ms

d

d

64 ms

d

d

88 ms

ec.js

ec.js

9 ms

collect

collect

32 ms

embed.js

embed.js

78 ms

collect

collect

26 ms

collect

collect

164 ms

main.js

main.js

115 ms

p.gif

p.gif

111 ms

js

js

99 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

18 ms

Accessibility Review

harp.com accessibility score

68

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

High

Links do not have a discernible name

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.

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

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Best Practices

harp.com best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

harp.com SEO score

98

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

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 Harp.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 Harp.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

harp.com

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