Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 96

    SEO

    Google-friendlier than
    91% of websites

holytrinity-hs.org

Holy Trinity High School | Since 1910 in Chicago, IL

Page Load Speed

5.3 sec in total

First Response

188 ms

Resources Loaded

3.4 sec

Page Rendered

1.7 sec

holytrinity-hs.org screenshot

About Website

Visit holytrinity-hs.org now to see the best up-to-date Holy Trinity Hs content for United States and also check out these interesting facts you probably never knew about holytrinity-hs.org

Founded in 1910 by the Brothers of Holy Cross, Holy Trinity High School prepares students for lives of leadership and service.

Visit holytrinity-hs.org

Key Findings

We analyzed Holytrinity-hs.org page load time and found that the first response time was 188 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

holytrinity-hs.org performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value24.2 s

0/100

25%

SI (Speed Index)

Value19.0 s

0/100

10%

TBT (Total Blocking Time)

Value1,550 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value32.5 s

0/100

10%

Network Requests Diagram

holytrinity-hs.org

188 ms

holytrinity-hs.org

307 ms

zaq7add.css

107 ms

slick.css

170 ms

magnific-popup.css

180 ms

Our browser made a total of 150 requests to load all elements on the main page. We found that 70% of them (105 requests) were addressed to the original Holytrinity-hs.org, 9% (14 requests) were made to Fonts.gstatic.com and 7% (11 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Holytrinity-hs.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 170.2 kB (3%)

Content Size

6.7 MB

After Optimization

6.5 MB

In fact, the total size of Holytrinity-hs.org main page is 6.7 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. Images take 6.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 167.3 kB

  • Original 201.2 kB
  • After minification 196.3 kB
  • After compression 33.9 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 167.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 6 B

  • Original 6.5 MB
  • After minification 6.5 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. Holy Trinity Hs images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 2.9 kB

  • Original 48.8 kB
  • After minification 48.8 kB
  • After compression 45.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 5 B

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.

Requests Breakdown

Number of requests can be reduced by 101 (80%)

Requests Now

127

After Optimization

26

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Holy Trinity Hs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 60 to 1 for JavaScripts and from 43 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

holytrinity-hs.org accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

holytrinity-hs.org best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

holytrinity-hs.org SEO score

96

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

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 Holytrinity-hs.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 Holytrinity-hs.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 Holy Trinity Hs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: