Tools & Wizards About Us
stcatherinesacademy.org screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

stcatherinesacademy.org

St. Catherines Academy | A Catholic Boys School with a Military Tradition | Anaheim, CA

Page Load Speed

1.6 sec in total

First Response

75 ms

Resources Loaded

1.4 sec

Page Rendered

61 ms

stcatherinesacademy.org screenshot

About Website

Visit stcatherinesacademy.org now to see the best up-to-date St Catherines Academy content for United States and also check out these interesting facts you probably never knew about stcatherinesacademy.org

St. Catherines Academy is a Catholic School for boys with a Military Tradition since 1889. International, Boarding, and Day students are offered a rigorous academic program guided with military discip...

Visit stcatherinesacademy.org

Key Findings

We analyzed Stcatherinesacademy.org page load time and found that the first response time was 75 ms and then it took 1.5 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

stcatherinesacademy.org performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value2,210 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value21.2 s

1/100

10%

Network Requests Diagram

www.stcatherinesacademy.org

75 ms

minified.js

40 ms

focus-within-polyfill.js

38 ms

polyfill.min.js

37 ms

thunderbolt-commons.67e14581.bundle.min.js

215 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Stcatherinesacademy.org, 35% (18 requests) were made to Static.wixstatic.com and 31% (16 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (50%)

Content Size

2.0 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Stcatherinesacademy.org main page is 2.0 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. 40% of websites need less resources to load. HTML takes 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 967.2 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 215.5 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 967.2 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 32 B

  • Original 567.2 kB
  • After minification 567.1 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. St Catherines Academy images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 49.8 kB

  • Original 270.1 kB
  • After minification 270.1 kB
  • After compression 220.3 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 49.8 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

34

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of St Catherines Academy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.stcatherinesacademy.org

www.stcatherinesacademy.org

75 ms

minified.js

minified.js

40 ms

focus-within-polyfill.js

focus-within-polyfill.js

38 ms

polyfill.min.js

polyfill.min.js

37 ms

thunderbolt-commons.67e14581.bundle.min.js

thunderbolt-commons.67e14581.bundle.min.js

215 ms

main.5ab8d530.bundle.min.js

main.5ab8d530.bundle.min.js

214 ms

lodash.min.js

lodash.min.js

214 ms

react.production.min.js

react.production.min.js

216 ms

react-dom.production.min.js

react-dom.production.min.js

234 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

213 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

231 ms

87e51c_a8e501d8f28d46ebae210fbb074029d1f000.jpg

87e51c_a8e501d8f28d46ebae210fbb074029d1f000.jpg

407 ms

sddefault.jpg

sddefault.jpg

218 ms

bundle.min.js

bundle.min.js

158 ms

sddefault.jpg%202x

sddefault.jpg%202x

147 ms

87e51c_8c7812f182724dd0af6b26c21ce3047b~mv2.jpg

87e51c_8c7812f182724dd0af6b26c21ce3047b~mv2.jpg

518 ms

87e51c_e09802c3c0a84205b50f2a2182bf505e~mv2.jpg

87e51c_e09802c3c0a84205b50f2a2182bf505e~mv2.jpg

522 ms

file.jpeg

file.jpeg

514 ms

file.jpeg%202x

file.jpeg%202x

1087 ms

file.jpeg

file.jpeg

601 ms

file.jpeg%202x

file.jpeg%202x

554 ms

file.jpeg

file.jpeg

766 ms

file.jpeg%202x

file.jpeg%202x

806 ms

file.jpeg

file.jpeg

724 ms

file.jpeg%202x

file.jpeg%202x

797 ms

file.jpeg

file.jpeg

827 ms

file.jpeg%202x

file.jpeg%202x

844 ms

92faae_519784c7301245eebe1a629e15dadf85~mv2.jpg

92faae_519784c7301245eebe1a629e15dadf85~mv2.jpg

962 ms

92faae_519784c7301245eebe1a629e15dadf85~mv2.jpg

92faae_519784c7301245eebe1a629e15dadf85~mv2.jpg

990 ms

92faae_c87ba03a76a84efbb3e15f23853455ee~mv2.png

92faae_c87ba03a76a84efbb3e15f23853455ee~mv2.png

1057 ms

87e51c_5987bd39c54349e991b463a6afd479bb~mv2.jpg

87e51c_5987bd39c54349e991b463a6afd479bb~mv2.jpg

1060 ms

87e51c_5987bd39c54349e991b463a6afd479bb~mv2.jpg

87e51c_5987bd39c54349e991b463a6afd479bb~mv2.jpg

1060 ms

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

42 ms

AvenirLTW05-35Light.woff

AvenirLTW05-35Light.woff

41 ms

6530bac7-21ac-4e52-a014-dce6a8d937ab.woff

6530bac7-21ac-4e52-a014-dce6a8d937ab.woff

42 ms

AdobeCaslonW08-Semibold.woff

AdobeCaslonW08-Semibold.woff

42 ms

117 ms

113 ms

120 ms

118 ms

107 ms

106 ms

162 ms

160 ms

160 ms

158 ms

165 ms

162 ms

deprecation-en.v5.html

deprecation-en.v5.html

7 ms

bolt-performance

bolt-performance

21 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

6 ms

Accessibility Review

stcatherinesacademy.org accessibility score

90

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

stcatherinesacademy.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

High

Page has valid source maps

SEO Factors

stcatherinesacademy.org SEO score

85

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stcatherinesacademy.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 Stcatherinesacademy.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

stcatherinesacademy.org

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