Tools & Wizards About Us
supermariomaker.nintendo.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

supermariomaker.nintendo.com

Home - Super Mario Maker™ 2 for the Nintendo Switch™ system - Official site

Page Load Speed

1.1 sec in total

First Response

12 ms

Resources Loaded

562 ms

Page Rendered

524 ms

supermariomaker.nintendo.com screenshot

About Website

Click here to check amazing Super Mario Maker Nintendo content for United States. Otherwise, check out these important facts you probably never knew about supermariomaker.nintendo.com

Play and create side-scrolling Super Mario courses anytime, anywhere with the Super Mario Maker 2 game for the Nintendo Switch system

Visit supermariomaker.nintendo.com

Key Findings

We analyzed Supermariomaker.nintendo.com page load time and found that the first response time was 12 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

supermariomaker.nintendo.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value18.3 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value2,550 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.129

82/100

15%

TTI (Time to Interactive)

Value32.2 s

0/100

10%

Network Requests Diagram

supermariomaker.nintendo.com

12 ms

supermariomaker.nintendo.com

59 ms

microsite.css

48 ms

main.css

29 ms

all.min.js

103 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 83% of them (48 requests) were addressed to the original Supermariomaker.nintendo.com, 7% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Media.nintendo.com. The less responsive or slowest element that took the longest time to load (193 ms) belongs to the original domain Supermariomaker.nintendo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 339.1 kB (11%)

Content Size

3.0 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Supermariomaker.nintendo.com main page is 3.0 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. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 27.3 kB

  • Original 32.9 kB
  • After minification 31.1 kB
  • After compression 5.6 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 27.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 2.7 kB

  • Original 1.3 MB
  • After minification 1.2 MB

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. Super Mario Maker Nintendo images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 107.2 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 1.3 MB

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

-83%

Potential reduce by 201.9 kB

  • Original 244.7 kB
  • After minification 242.3 kB
  • After compression 42.8 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. Supermariomaker.nintendo.com needs all CSS files to be minified and compressed as it can save up to 201.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (9%)

Requests Now

53

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Super Mario Maker Nintendo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

supermariomaker.nintendo.com

supermariomaker.nintendo.com

12 ms

supermariomaker.nintendo.com

supermariomaker.nintendo.com

59 ms

microsite.css

microsite.css

48 ms

main.css

main.css

29 ms

all.min.js

all.min.js

103 ms

libs.js

libs.js

45 ms

main.js

main.js

53 ms

css

css

64 ms

rqo7lqz.css

rqo7lqz.css

49 ms

icon

icon

48 ms

p.css

p.css

36 ms

logo-stacked.svg

logo-stacked.svg

46 ms

logo-a.png

logo-a.png

37 ms

nintendo-switch.svg

nintendo-switch.svg

21 ms

packshot-smm2-thumb.png

packshot-smm2-thumb.png

19 ms

home-header-loop.jpg

home-header-loop.jpg

30 ms

news-block.png

news-block.png

29 ms

bg-tools.jpg

bg-tools.jpg

27 ms

divider-brick-grey.png

divider-brick-grey.png

35 ms

sm3dw-parachute-goomba.png

sm3dw-parachute-goomba.png

52 ms

sm3dw-parachute-spike.png

sm3dw-parachute-spike.png

46 ms

sm3dw-parachute-bell.png

sm3dw-parachute-bell.png

49 ms

sm3dw-cat-toad.png

sm3dw-cat-toad.png

49 ms

sm3dw-cat-mario.png

sm3dw-cat-mario.png

52 ms

sm3dw-cat-toadette.png

sm3dw-cat-toadette.png

55 ms

sm3dwcat-bill.png

sm3dwcat-bill.png

68 ms

tornado-koopa.png

tornado-koopa.png

179 ms

hero-m-l.png

hero-m-l.png

180 ms

bg-grid.gif

bg-grid.gif

177 ms

divider-brick-yellow.png

divider-brick-yellow.png

68 ms

bg-character-collage.jpg

bg-character-collage.jpg

178 ms

home-makeloop.jpg

home-makeloop.jpg

184 ms

char-mario-luigi-goombas.png

char-mario-luigi-goombas.png

186 ms

home-playloop.jpg

home-playloop.jpg

181 ms

char-toad-toadette.png

char-toad-toadette.png

180 ms

switch-hardware-1.png

switch-hardware-1.png

182 ms

switch-hardware-2.png

switch-hardware-2.png

184 ms

switch-hardware-3.png

switch-hardware-3.png

185 ms

switch-hardware-4.png

switch-hardware-4.png

189 ms

switch-hardware-5.png

switch-hardware-5.png

188 ms

switch-hardware-6.png

switch-hardware-6.png

185 ms

switch-hardware-7.png

switch-hardware-7.png

186 ms

switch-hardware-8.png

switch-hardware-8.png

191 ms

switch-hardware-9.png

switch-hardware-9.png

189 ms

home-multiplayerloop.jpg

home-multiplayerloop.jpg

190 ms

toadette-build.png

toadette-build.png

193 ms

toad-build.png

toad-build.png

192 ms

luigi-build.png

luigi-build.png

191 ms

mario-build.png

mario-build.png

179 ms

super-mario-maker-2-april-2020-update.jpg

super-mario-maker-2-april-2020-update.jpg

178 ms

sm3dw-cat-luigi.png

sm3dw-cat-luigi.png

174 ms

sm3dw-cat-mario.png

sm3dw-cat-mario.png

173 ms

packshot-smm2.png

packshot-smm2.png

173 ms

ground.jpg

ground.jpg

167 ms

font

font

23 ms

font

font

76 ms

sccV8o9st-AMv7Su44YKKQLUuEpTyoUstqEm5AMlJo4.woff

sccV8o9st-AMv7Su44YKKQLUuEpTyoUstqEm5AMlJo4.woff

86 ms

2V_mouV5odI0UgtVODTOwvesZW2xOQ-xsNqO47m55DA.woff

2V_mouV5odI0UgtVODTOwvesZW2xOQ-xsNqO47m55DA.woff

51 ms

Accessibility Review

supermariomaker.nintendo.com accessibility score

100

Accessibility Issues

Best Practices

supermariomaker.nintendo.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

supermariomaker.nintendo.com SEO score

82

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

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

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 Supermariomaker.nintendo.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 Supermariomaker.nintendo.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

supermariomaker.nintendo.com

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