Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

braingametennis.com

Brain Game Tennis | #1 Tennis Strategy Website, Blog, & Courses

Page Load Speed

3.1 sec in total

First Response

35 ms

Resources Loaded

2.7 sec

Page Rendered

353 ms

braingametennis.com screenshot

About Website

Visit braingametennis.com now to see the best up-to-date Brain Game Tennis content for United States and also check out these interesting facts you probably never knew about braingametennis.com

Craig O'Shannessy is the best tennis strategy coach in the world. Learn his best singles & doubles tennis strategies at Brain Game Tennis!

Visit braingametennis.com

Key Findings

We analyzed Braingametennis.com page load time and found that the first response time was 35 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

braingametennis.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value4,830 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.107

88/100

15%

TTI (Time to Interactive)

Value30.7 s

0/100

10%

Network Requests Diagram

braingametennis.com

35 ms

www.braingametennis.com

1322 ms

wp-emoji-release.min.js

22 ms

flick.css

43 ms

www.braingametennis.com

42 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 70% of them (77 requests) were addressed to the original Braingametennis.com, 8% (9 requests) were made to Fonts.gstatic.com and 5% (5 requests) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Braingametennis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 977.5 kB (50%)

Content Size

1.9 MB

After Optimization

971.5 kB

In fact, the total size of Braingametennis.com main page is 1.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 745.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 70.0 kB

  • Original 88.8 kB
  • After minification 88.6 kB
  • After compression 18.8 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 70.0 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 19.2 kB

  • Original 634.9 kB
  • After minification 615.8 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. Brain Game Tennis images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 489.3 kB

  • Original 745.0 kB
  • After minification 744.1 kB
  • After compression 255.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 489.3 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 399.0 kB

  • Original 480.2 kB
  • After minification 461.4 kB
  • After compression 81.2 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. Braingametennis.com needs all CSS files to be minified and compressed as it can save up to 399.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (65%)

Requests Now

99

After Optimization

35

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Brain Game Tennis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

braingametennis.com accessibility score

81

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.

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

braingametennis.com 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

braingametennis.com SEO score

100

Search Engine Optimization Advices

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