Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

boards.naptownrollergirls.com

Naptown Roller Derby - Index page

Page Load Speed

2.3 sec in total

First Response

654 ms

Resources Loaded

1.5 sec

Page Rendered

103 ms

boards.naptownrollergirls.com screenshot

About Website

Click here to check amazing Boards Naptown Roller Girls content for United States. Otherwise, check out these important facts you probably never knew about boards.naptownrollergirls.com

Visit boards.naptownrollergirls.com

Key Findings

We analyzed Boards.naptownrollergirls.com page load time and found that the first response time was 654 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 30% of websites can load faster.

Performance Metrics

boards.naptownrollergirls.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.129

82/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

boards.naptownrollergirls.com

654 ms

stylesheet.css

11 ms

bootstrap.min.css

43 ms

scrolltotop.css

19 ms

jquery.min.js

54 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Boards.naptownrollergirls.com and no external sources were called. The less responsive or slowest element that took the longest time to load (831 ms) belongs to the original domain Boards.naptownrollergirls.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 282.5 kB (67%)

Content Size

418.6 kB

After Optimization

136.1 kB

In fact, the total size of Boards.naptownrollergirls.com main page is 418.6 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. Javascripts take 203.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 7.5 kB

  • Original 10.4 kB
  • After minification 9.6 kB
  • After compression 2.8 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 7.5 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 399 B

  • Original 49.8 kB
  • After minification 49.4 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. Boards Naptown Roller Girls images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 147.5 kB

  • Original 203.4 kB
  • After minification 175.2 kB
  • After compression 55.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 147.5 kB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 127.1 kB

  • Original 155.1 kB
  • After minification 152.3 kB
  • After compression 28.0 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. Boards.naptownrollergirls.com needs all CSS files to be minified and compressed as it can save up to 127.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (64%)

Requests Now

14

After Optimization

5

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boards Naptown Roller Girls. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

boards.naptownrollergirls.com accessibility score

66

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Image elements do not have [alt] attributes

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

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

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

Best Practices

boards.naptownrollergirls.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

boards.naptownrollergirls.com SEO score

75

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Boards.naptownrollergirls.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 Boards.naptownrollergirls.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

Open Graph description is not detected on the main page of Boards Naptown Roller Girls. 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: