Tools & Wizards About Us
dotsgame.co screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

dotsgame.co

Dots and Boxes - Online version of the classic pen and paper game.

Page Load Speed

261 ms in total

First Response

41 ms

Resources Loaded

162 ms

Page Rendered

58 ms

dotsgame.co screenshot

About Website

Click here to check amazing Dots Game content for United States. Otherwise, check out these important facts you probably never knew about dotsgame.co

The classic pen and paper game Dots and Boxes. Play against a computer or other people. Supports 1 - 4 players and small to large grids. To win try to be the last player to go.

Visit dotsgame.co

Key Findings

We analyzed Dotsgame.co page load time and found that the first response time was 41 ms and then it took 220 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

dotsgame.co performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value3,380 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.403

25/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

dotsgame.co

41 ms

fea21b984999c52600361b81a944efd74f178287.css

18 ms

platform.js

21 ms

79ff58bd8cb7ca6a3f685707c0da40cf1c2aca14.js

75 ms

css

17 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 60% of them (3 requests) were addressed to the original Dotsgame.co, 20% (1 request) were made to Apis.google.com and 20% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (75 ms) belongs to the original domain Dotsgame.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.4 kB (16%)

Content Size

27.8 kB

After Optimization

23.5 kB

  • HTML
  • JavaScript

In fact, the total size of Dotsgame.co main page is 27.8 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. 15% of websites need less resources to load. Javascripts take 21.9 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 4.2 kB

  • Original 5.9 kB
  • After minification 5.5 kB
  • After compression 1.7 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 4.2 kB or 71% of the original size.

JavaScript Optimization

-1%

Potential reduce by 154 B

  • Original 21.9 kB
  • After minification 21.9 kB
  • After compression 21.7 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.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dots Game. According to our analytics all requests are already optimized.

Network Requests Diagram

dotsgame.co

dotsgame.co

41 ms

fea21b984999c52600361b81a944efd74f178287.css

fea21b984999c52600361b81a944efd74f178287.css

18 ms

platform.js

platform.js

21 ms

79ff58bd8cb7ca6a3f685707c0da40cf1c2aca14.js

79ff58bd8cb7ca6a3f685707c0da40cf1c2aca14.js

75 ms

css

css

17 ms

Accessibility Review

dotsgame.co accessibility score

55

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

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

dotsgame.co best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

dotsgame.co SEO score

88

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dotsgame.co can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dotsgame.co 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

dotsgame.co

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