Tools & Wizards About Us
spcc.edu.hk screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

spcc.edu.hk

St. Paul's Co-educational College

Page Load Speed

6.4 sec in total

First Response

728 ms

Resources Loaded

5.4 sec

Page Rendered

267 ms

spcc.edu.hk screenshot

About Website

Welcome to spcc.edu.hk homepage info - get ready to check Spcc best content for Hong Kong right away, or after learning these important things about spcc.edu.hk

Visit spcc.edu.hk

Key Findings

We analyzed Spcc.edu.hk page load time and found that the first response time was 728 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

spcc.edu.hk performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.405

25/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

spcc.edu.hk

728 ms

www.spcc.edu.hk

1538 ms

projectbase.css

887 ms

print.css

645 ms

default.min.js

747 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 87% of them (34 requests) were addressed to the original Spcc.edu.hk, 8% (3 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Spcc.edu.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 117.8 kB (5%)

Content Size

2.3 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Spcc.edu.hk main page is 2.3 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. 55% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 117.4 kB

  • Original 131.1 kB
  • After minification 121.1 kB
  • After compression 13.6 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 117.4 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.8 MB
  • After minification 1.8 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. Spcc images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 105 B

  • Original 241.5 kB
  • After minification 241.5 kB
  • After compression 241.4 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 247 B

  • Original 60.5 kB
  • After minification 60.5 kB
  • After compression 60.3 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. Spcc.edu.hk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (19%)

Requests Now

32

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spcc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

spcc.edu.hk

spcc.edu.hk

728 ms

www.spcc.edu.hk

www.spcc.edu.hk

1538 ms

projectbase.css

projectbase.css

887 ms

print.css

print.css

645 ms

default.min.js

default.min.js

747 ms

analytics.js

analytics.js

18 ms

autotrack.js

autotrack.js

659 ms

projectbase.js

projectbase.js

1225 ms

gtm.js

gtm.js

109 ms

logo-1x.jpg

logo-1x.jpg

282 ms

High%20Moral%20Values.jpg

High%20Moral%20Values.jpg

1155 ms

Culture%20of%20Excellence_edited.jpg

Culture%20of%20Excellence_edited.jpg

1341 ms

Global%20Perspective_edited.jpg

Global%20Perspective_edited.jpg

930 ms

Nuturing%20Future%20Leaders_edited.jpg

Nuturing%20Future%20Leaders_edited.jpg

1338 ms

culture-of-excellence.jpg

culture-of-excellence.jpg

937 ms

culture-of-excellence.svg

culture-of-excellence.svg

976 ms

dual-curricula.jpg

dual-curricula.jpg

940 ms

dual-curricula.svg

dual-curricula.svg

1217 ms

student-activities-week.jpg

student-activities-week.jpg

1159 ms

student-activities-week.svg

student-activities-week.svg

1219 ms

congratulations.jpg

congratulations.jpg

1588 ms

congratulations.svg

congratulations.svg

1421 ms

Caring_edited.jpg

Caring_edited.jpg

1652 ms

Balanced_edited.jpg

Balanced_edited.jpg

1654 ms

Courageous_edited.jpg

Courageous_edited.jpg

2613 ms

spcc-family.jpg

spcc-family.jpg

1553 ms

admissions.jpg

admissions.jpg

1640 ms

global-partners.jpg

global-partners.jpg

1766 ms

footer-logo-world-sch-1x.png

footer-logo-world-sch-1x.png

1803 ms

footer-logo-round-sq-1x.jpg

footer-logo-round-sq-1x.jpg

1858 ms

collect

collect

22 ms

lato-regular-webfont.woff

lato-regular-webfont.woff

1820 ms

lato-light-webfont.woff

lato-light-webfont.woff

1841 ms

lato-semibold-webfont.woff

lato-semibold-webfont.woff

1935 ms

lato-bold-webfont.woff

lato-bold-webfont.woff

1967 ms

js

js

52 ms

js

js

66 ms

ajax-loader.gif

ajax-loader.gif

1156 ms

fontello.woff

fontello.woff

1180 ms

Accessibility Review

spcc.edu.hk accessibility score

76

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

[aria-*] attributes do not have valid values

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.

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

spcc.edu.hk 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

spcc.edu.hk SEO score

80

Search Engine Optimization Advices

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

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 Spcc.edu.hk 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 Spcc.edu.hk 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

spcc.edu.hk

Open Graph description is not detected on the main page of Spcc. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: