Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

jpiiculturalcenter.com

JPII Cultural Center | Pope John Paul II Cultural Center

Page Load Speed

3.8 sec in total

First Response

68 ms

Resources Loaded

3.1 sec

Page Rendered

612 ms

jpiiculturalcenter.com screenshot

About Website

Visit jpiiculturalcenter.com now to see the best up-to-date JPII Cultural Center content and also check out these interesting facts you probably never knew about jpiiculturalcenter.com

For a number of years this was the website for the Pope John Paul II Cultural Center. Content is from the site's 1998-2006 archived pages. The current website is found at: www.jp2shrine.org/en/index.h...

Visit jpiiculturalcenter.com

Key Findings

We analyzed Jpiiculturalcenter.com page load time and found that the first response time was 68 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

jpiiculturalcenter.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

51/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

Network Requests Diagram

jpiiculturalcenter.com

68 ms

www.jpiiculturalcenter.com

83 ms

www.jpiiculturalcenter.com

174 ms

style.css

20 ms

jquery-1.9.1.js

20 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 78% of them (14 requests) were addressed to the original Jpiiculturalcenter.com, 11% (2 requests) were made to Apis.google.com and 6% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Web.archive.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.5 kB (21%)

Content Size

370.4 kB

After Optimization

290.9 kB

In fact, the total size of Jpiiculturalcenter.com main page is 370.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 206.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 23.0 kB

  • Original 33.5 kB
  • After minification 32.6 kB
  • After compression 10.5 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 23.0 kB or 69% of the original size.

Image Optimization

-7%

Potential reduce by 13.8 kB

  • Original 206.3 kB
  • After minification 192.5 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. JPII Cultural Center images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 42.6 kB

  • Original 130.5 kB
  • After minification 130.5 kB
  • After compression 87.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 42.6 kB or 33% of the original size.

CSS Optimization

-65%

Potential reduce by 55 B

  • Original 84 B
  • After minification 29 B
  • After compression 29 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. Jpiiculturalcenter.com needs all CSS files to be minified and compressed as it can save up to 55 B or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (33%)

Requests Now

15

After Optimization

10

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JPII Cultural Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

jpiiculturalcenter.com accessibility score

94

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

jpiiculturalcenter.com best practices score

50

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

jpiiculturalcenter.com SEO score

93

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jpiiculturalcenter.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Jpiiculturalcenter.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 description is not detected on the main page of JPII Cultural Center. 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: