Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

cabinjohntennis.org

Pauline Betz Addie Tennis Center - Montgomery Parks

Page Load Speed

3.2 sec in total

First Response

214 ms

Resources Loaded

2 sec

Page Rendered

1 sec

cabinjohntennis.org screenshot

About Website

Click here to check amazing Cabinjohn Tennis content. Otherwise, check out these important facts you probably never knew about cabinjohntennis.org

Pauline Betz Addie Tennis Center features six indoor tennis courts, a lounge area, and two locker rooms with showers for patron use. The facility is climate controlled for year-round use.

Visit cabinjohntennis.org

Key Findings

We analyzed Cabinjohntennis.org page load time and found that the first response time was 214 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

cabinjohntennis.org performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

cabinjohntennis.org

214 ms

788 ms

css2

52 ms

tribe-events-pro-mini-calendar-block.min.css

19 ms

style.min.css

36 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cabinjohntennis.org, 36% (19 requests) were made to Montgomeryparks.org and 26% (14 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (788 ms) relates to the external source Montgomeryparks.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 240.5 kB (12%)

Content Size

2.1 MB

After Optimization

1.8 MB

In fact, the total size of Cabinjohntennis.org main page is 2.1 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. 70% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 95.3 kB

  • Original 131.2 kB
  • After minification 128.0 kB
  • After compression 35.9 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 95.3 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 16 B

  • Original 1.6 MB
  • After minification 1.6 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. Cabinjohn Tennis images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 8.5 kB

  • Original 137.7 kB
  • After minification 137.7 kB
  • After compression 129.2 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

-75%

Potential reduce by 136.7 kB

  • Original 183.3 kB
  • After minification 183.3 kB
  • After compression 46.6 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. Cabinjohntennis.org needs all CSS files to be minified and compressed as it can save up to 136.7 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (51%)

Requests Now

35

After Optimization

17

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cabinjohn 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 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cabinjohntennis.org accessibility score

98

Accessibility Issues

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

cabinjohntennis.org best practices score

92

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

SEO Factors

cabinjohntennis.org SEO score

86

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

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 Cabinjohntennis.org 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 Cabinjohntennis.org 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 Cabinjohn Tennis. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: