Tools & Wizards About Us
ninsheetmusic.org screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ninsheetmusic.org

NinSheetMusic - Video Game Sheet Music

Page Load Speed

2 sec in total

First Response

160 ms

Resources Loaded

1.3 sec

Page Rendered

469 ms

ninsheetmusic.org screenshot

About Website

Click here to check amazing Nin Sheet Music content for United States. Otherwise, check out these important facts you probably never knew about ninsheetmusic.org

The largest free video game sheet music resource on the internet!

Visit ninsheetmusic.org

Key Findings

We analyzed Ninsheetmusic.org page load time and found that the first response time was 160 ms and then it took 1.8 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

ninsheetmusic.org performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

ninsheetmusic.org

160 ms

www.ninsheetmusic.org

159 ms

www.ninsheetmusic.org

387 ms

minified_nsm_1713103928.css

79 ms

jquery-3.2.1.min.js

229 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 97% of them (28 requests) were addressed to the original Ninsheetmusic.org, 3% (1 request) were made to I.imgflip.com. The less responsive or slowest element that took the longest time to load (387 ms) belongs to the original domain Ninsheetmusic.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 162.9 kB (28%)

Content Size

580.0 kB

After Optimization

417.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ninsheetmusic.org main page is 580.0 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. 25% of websites need less resources to load. Images take 402.8 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 30.8 kB

  • Original 42.0 kB
  • After minification 40.1 kB
  • After compression 11.2 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. 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 30.8 kB or 73% of the original size.

Image Optimization

-14%

Potential reduce by 56.8 kB

  • Original 402.8 kB
  • After minification 346.0 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, Nin Sheet Music needs image optimization as it can save up to 56.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 75.2 kB

  • Original 124.7 kB
  • After minification 124.6 kB
  • After compression 49.5 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 75.2 kB or 60% of the original size.

CSS Optimization

-1%

Potential reduce by 55 B

  • Original 10.5 kB
  • After minification 10.5 kB
  • After compression 10.4 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. Ninsheetmusic.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (20%)

Requests Now

20

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nin Sheet 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 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ninsheetmusic.org

ninsheetmusic.org

160 ms

www.ninsheetmusic.org

www.ninsheetmusic.org

159 ms

www.ninsheetmusic.org

www.ninsheetmusic.org

387 ms

minified_nsm_1713103928.css

minified_nsm_1713103928.css

79 ms

jquery-3.2.1.min.js

jquery-3.2.1.min.js

229 ms

jquery.svg.min.js

jquery.svg.min.js

229 ms

jquery.svganim.min.js

jquery.svganim.min.js

240 ms

modernizr-custom.js

modernizr-custom.js

241 ms

minified_nsm_1626855491.js

minified_nsm_1626855491.js

242 ms

53xz5q.jpg

53xz5q.jpg

99 ms

banner_nsm.png

banner_nsm.png

226 ms

logo.png

logo.png

152 ms

badge_emeritus.png

badge_emeritus.png

84 ms

smiley.gif

smiley.gif

81 ms

musicdivider.png

musicdivider.png

82 ms

badge_updater.png

badge_updater.png

90 ms

badge_code.png

badge_code.png

151 ms

badge_admin.png

badge_admin.png

152 ms

DiscordLogo.svg

DiscordLogo.svg

153 ms

DiscordLogoWordmark.svg

DiscordLogoWordmark.svg

166 ms

FacebookLogo.svg

FacebookLogo.svg

227 ms

YoutubeLogo.png

YoutubeLogo.png

228 ms

TwitterIcon.svg

TwitterIcon.svg

227 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

228 ms

OpenSans-Regular-kern-latin.woff

OpenSans-Regular-kern-latin.woff

162 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

222 ms

OpenSans-Bold-kern-latin.woff

OpenSans-Bold-kern-latin.woff

228 ms

OpenSans-Italic.woff

OpenSans-Italic.woff

296 ms

OpenSans-Italic-kern-latin.woff

OpenSans-Italic-kern-latin.woff

227 ms

Accessibility Review

ninsheetmusic.org accessibility score

78

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

[aria-*] attributes do not match their roles

High

[aria-*] attributes are not valid or misspelled

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

ninsheetmusic.org best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ninsheetmusic.org SEO score

92

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

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 Ninsheetmusic.org 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 Ninsheetmusic.org 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

ninsheetmusic.org

Open Graph description is not detected on the main page of Nin Sheet 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: