Tools & Wizards About Us
amdancing.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

amdancing.com

Arthur Murray Dance Studio in Central NJ | Dance Lessons For Adults

Page Load Speed

1.6 sec in total

First Response

37 ms

Resources Loaded

1.1 sec

Page Rendered

523 ms

amdancing.com screenshot

About Website

Click here to check amazing Amdancing content. Otherwise, check out these important facts you probably never knew about amdancing.com

Visit our Arthur Murray Central NJ Dance Studio and learn Ballroom Dancing, Tango, Salsa dance classes and lessons. We have many dance styles for singles and couples to choose from.

Visit amdancing.com

Key Findings

We analyzed Amdancing.com page load time and found that the first response time was 37 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

amdancing.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value3,700 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.134

80/100

15%

TTI (Time to Interactive)

Value15.2 s

7/100

10%

Network Requests Diagram

amdancing.com

37 ms

amdancing.com

127 ms

gtm.js

72 ms

sbi-styles.min.css

33 ms

style.min.css

85 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 74% of them (49 requests) were addressed to the original Amdancing.com, 14% (9 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (411 ms) relates to the external source Secure.wufoo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.7 kB (21%)

Content Size

816.5 kB

After Optimization

642.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Amdancing.com main page is 816.5 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. 70% of websites need less resources to load. Images take 281.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 158.0 kB

  • Original 185.4 kB
  • After minification 185.3 kB
  • After compression 27.4 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 158.0 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 14.5 kB

  • Original 281.6 kB
  • After minification 267.1 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. Amdancing images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 217.9 kB
  • After minification 217.9 kB
  • After compression 217.9 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

-1%

Potential reduce by 1.2 kB

  • Original 131.7 kB
  • After minification 131.7 kB
  • After compression 130.5 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. Amdancing.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (56%)

Requests Now

52

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amdancing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

amdancing.com

amdancing.com

37 ms

amdancing.com

amdancing.com

127 ms

gtm.js

gtm.js

72 ms

sbi-styles.min.css

sbi-styles.min.css

33 ms

style.min.css

style.min.css

85 ms

depicter-pre.css

depicter-pre.css

39 ms

css

css

42 ms

font-awesome-legacy.min.css

font-awesome-legacy.min.css

109 ms

grid-system.css

grid-system.css

66 ms

style.css

style.css

54 ms

element-video-lightbox.css

element-video-lightbox.css

66 ms

element-wpb-column-border.css

element-wpb-column-border.css

85 ms

css

css

41 ms

responsive.css

responsive.css

87 ms

ascend.css

ascend.css

89 ms

menu-dynamic.css

menu-dynamic.css

86 ms

js_composer.min.css

js_composer.min.css

110 ms

salient-dynamic-styles.css

salient-dynamic-styles.css

100 ms

style.css

style.css

110 ms

css

css

39 ms

wpo-minify-header-f5440c18.min.js

wpo-minify-header-f5440c18.min.js

121 ms

responsiveslides.css

responsiveslides.css

114 ms

public.css

public.css

125 ms

public.css

public.css

329 ms

style.min.css

style.min.css

328 ms

style.min.css

style.min.css

329 ms

magnific.css

magnific.css

329 ms

core.css

core.css

330 ms

simple-dropdown.css

simple-dropdown.css

332 ms

wpo-minify-footer-3f479382.min.js

wpo-minify-footer-3f479382.min.js

361 ms

css

css

21 ms

css

css

20 ms

form.js

form.js

411 ms

sbi-sprite.png

sbi-sprite.png

209 ms

facebook.png

facebook.png

145 ms

instagram.png

instagram.png

153 ms

youtube.png

youtube.png

153 ms

knot.png

knot.png

152 ms

arthur-murray-logo-red.png

arthur-murray-logo-red.png

145 ms

facebook-rd.png

facebook-rd.png

206 ms

instagram-rd.png

instagram-rd.png

152 ms

youtube-rd.png

youtube-rd.png

204 ms

theknot-rd.png

theknot-rd.png

206 ms

am_dance_white_bg.jpg

am_dance_white_bg.jpg

204 ms

NSO_2019_red-compressor-1920x600.jpg

NSO_2019_red-compressor-1920x600.jpg

235 ms

NSO_2019-mobile_red-compressor-600x400.jpg

NSO_2019-mobile_red-compressor-600x400.jpg

277 ms

first-dance-promo-video-preview.jpg

first-dance-promo-video-preview.jpg

279 ms

placeholder.png

placeholder.png

239 ms

green-brook-hd.jpg

green-brook-hd.jpg

240 ms

highland-park-hd-300x300.jpg

highland-park-hd-300x300.jpg

239 ms

manalapan-hd-300x300.jpg

manalapan-hd-300x300.jpg

240 ms

arthur-murray-logo-red-300x73.png

arthur-murray-logo-red-300x73.png

278 ms

the_knot-1.png

the_knot-1.png

277 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

152 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

173 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

204 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

235 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

122 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff

122 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff

123 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

121 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

120 ms

icomoon.woff

icomoon.woff

162 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

189 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

36 ms

form.js

form.js

329 ms

Accessibility Review

amdancing.com accessibility score

72

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

Image elements do not have [alt] attributes

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

amdancing.com best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

amdancing.com SEO score

79

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Amdancing.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 Amdancing.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

amdancing.com

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