Tools & Wizards About Us
mnrollerderby.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

mnrollerderby.com

Minnesota Roller Derby | Flat-track, skater-owned roller derby in St. Paul

Page Load Speed

2.1 sec in total

First Response

467 ms

Resources Loaded

1.4 sec

Page Rendered

220 ms

mnrollerderby.com screenshot

About Website

Visit mnrollerderby.com now to see the best up-to-date Mn Roller Derby content and also check out these interesting facts you probably never knew about mnrollerderby.com

Minnesota Roller Derby is a skater-owned, flat-track roller derby league in Minneapolis/St. Paul, Minnesota.

Visit mnrollerderby.com

Key Findings

We analyzed Mnrollerderby.com page load time and found that the first response time was 467 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

mnrollerderby.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

www.mnrollerderby.com

467 ms

style.min.css

58 ms

style.css

105 ms

modernizr.min.js

51 ms

jquery.min.js

65 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 78% of them (31 requests) were addressed to the original Mnrollerderby.com, 5% (2 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (467 ms) belongs to the original domain Mnrollerderby.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 200.0 kB (21%)

Content Size

954.0 kB

After Optimization

754.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mnrollerderby.com main page is 954.0 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. 65% of websites need less resources to load. Images take 449.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 45.4 kB

  • Original 58.9 kB
  • After minification 55.8 kB
  • After compression 13.5 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 45.4 kB or 77% of the original size.

Image Optimization

-22%

Potential reduce by 100.3 kB

  • Original 449.4 kB
  • After minification 349.2 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, Mn Roller Derby needs image optimization as it can save up to 100.3 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 18.4 kB

  • Original 349.3 kB
  • After minification 349.3 kB
  • After compression 330.9 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

-37%

Potential reduce by 35.9 kB

  • Original 96.4 kB
  • After minification 96.4 kB
  • After compression 60.5 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. Mnrollerderby.com needs all CSS files to be minified and compressed as it can save up to 35.9 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (66%)

Requests Now

38

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mn Roller Derby. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.mnrollerderby.com

www.mnrollerderby.com

467 ms

style.min.css

style.min.css

58 ms

style.css

style.css

105 ms

modernizr.min.js

modernizr.min.js

51 ms

jquery.min.js

jquery.min.js

65 ms

js

js

226 ms

basic.min.css

basic.min.css

57 ms

theme-ie11.min.css

theme-ie11.min.css

211 ms

theme.min.css

theme.min.css

62 ms

app.min.js

app.min.js

225 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

66 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

71 ms

wp-polyfill.min.js

wp-polyfill.min.js

97 ms

dom-ready.min.js

dom-ready.min.js

97 ms

hooks.min.js

hooks.min.js

98 ms

i18n.min.js

i18n.min.js

250 ms

a11y.min.js

a11y.min.js

98 ms

jquery.json.min.js

jquery.json.min.js

99 ms

gravityforms.min.js

gravityforms.min.js

212 ms

api.js

api.js

97 ms

utils.min.js

utils.min.js

214 ms

vendor-theme.min.js

vendor-theme.min.js

213 ms

scripts-theme.min.js

scripts-theme.min.js

249 ms

tracker.js

tracker.js

167 ms

search-icon.png

search-icon.png

151 ms

minnesota-roller-derby-360-wb.png

minnesota-roller-derby-360-wb.png

159 ms

Season-20-rectangle-300x400.png

Season-20-rectangle-300x400.png

160 ms

AS_TeamLogo-14.png

AS_TeamLogo-14.png

152 ms

ArchRival_Circle_BWP-160x160.png

ArchRival_Circle_BWP-160x160.png

152 ms

bout-vs.gif

bout-vs.gif

156 ms

mnrd-logo-160x160.png

mnrd-logo-160x160.png

157 ms

cdg-logo-160x159.png

cdg-logo-160x159.png

155 ms

social-sprite.png

social-sprite.png

152 ms

wftda-logo.png

wftda-logo.png

153 ms

js

js

43 ms

analytics.js

analytics.js

75 ms

2b5b3032-3d28-4b56-987b-725df3efea58.woff

2b5b3032-3d28-4b56-987b-725df3efea58.woff

239 ms

recaptcha__en.js

recaptcha__en.js

98 ms

pv

pv

145 ms

collect

collect

74 ms

Accessibility Review

mnrollerderby.com accessibility score

83

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

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

mnrollerderby.com 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

mnrollerderby.com SEO score

93

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

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 Mnrollerderby.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 Mnrollerderby.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

mnrollerderby.com

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