Tools & Wizards About Us
penncharter.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

penncharter.com

PreK-12 Private Quaker School in Philadelphia | Penn Charter

Page Load Speed

2.9 sec in total

First Response

68 ms

Resources Loaded

2.4 sec

Page Rendered

427 ms

penncharter.com screenshot

About Website

Click here to check amazing Penn Charter content for United States. Otherwise, check out these important facts you probably never knew about penncharter.com

Discover what a Quaker preK-12 private school can do for your children. Learn more about Penn Charter, an independent Friends school in Philadelphia, PA.

Visit penncharter.com

Key Findings

We analyzed Penncharter.com page load time and found that the first response time was 68 ms and then it took 2.8 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

penncharter.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value3,440 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

Network Requests Diagram

penncharter.com

68 ms

www.penncharter.com

35 ms

www.penncharter.com

1602 ms

gtm.js

47 ms

gtm.js

207 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 48% of them (12 requests) were addressed to the original Penncharter.com, 28% (7 requests) were made to Googletagmanager.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Penncharter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.0 kB (5%)

Content Size

964.6 kB

After Optimization

911.5 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Penncharter.com main page is 964.6 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. 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. Javascripts take 785.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 50.8 kB

  • Original 62.7 kB
  • After minification 61.1 kB
  • After compression 11.8 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 50.8 kB or 81% of the original size.

JavaScript Optimization

-0%

Potential reduce by 597 B

  • Original 785.3 kB
  • After minification 785.3 kB
  • After compression 784.7 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

-1%

Potential reduce by 1.6 kB

  • Original 116.6 kB
  • After minification 116.6 kB
  • After compression 115.0 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. Penncharter.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (75%)

Requests Now

20

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Penn Charter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

penncharter.com

penncharter.com

68 ms

www.penncharter.com

www.penncharter.com

35 ms

www.penncharter.com

www.penncharter.com

1602 ms

gtm.js

gtm.js

47 ms

gtm.js

gtm.js

207 ms

application-62e15f9f2583766f792cce8e45625128da7772cd299796abd50ae74b5a3c9e67.css

application-62e15f9f2583766f792cce8e45625128da7772cd299796abd50ae74b5a3c9e67.css

116 ms

styles.cfm

styles.cfm

114 ms

main.css

main.css

100 ms

in_layout_head-602a1b82d3fe83f66c01d9e7a465a9fc9d4ad042fab4987ea66c36ca3703cbf3.js

in_layout_head-602a1b82d3fe83f66c01d9e7a465a9fc9d4ad042fab4987ea66c36ca3703cbf3.js

116 ms

js

js

340 ms

js

js

340 ms

application-7747e0bf20cc797e0cd3539fc5aca07cfc5ee6872f1ba4bc70ca595f2876e167.js

application-7747e0bf20cc797e0cd3539fc5aca07cfc5ee6872f1ba4bc70ca595f2876e167.js

243 ms

main.js

main.js

98 ms

vef91dfe02fce4ee0ad053f6de4f175db1715022073587

vef91dfe02fce4ee0ad053f6de4f175db1715022073587

110 ms

analytics.js

analytics.js

246 ms

js

js

240 ms

js

js

239 ms

fbevents.js

fbevents.js

339 ms

uwt.js

uwt.js

338 ms

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

297 ms

js

js

205 ms

webfont.js

webfont.js

314 ms

icomoon-cd6b5172ffdfd7ab60bb4063e89e719cab35a9393a289e0c55a7acaaf20214cc.woff

icomoon-cd6b5172ffdfd7ab60bb4063e89e719cab35a9393a289e0c55a7acaaf20214cc.woff

257 ms

icomoon.woff

icomoon.woff

255 ms

linkid.js

linkid.js

197 ms

Accessibility Review

penncharter.com accessibility score

86

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.

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 IDs are not unique

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

Best Practices

penncharter.com 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

penncharter.com SEO score

77

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

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 Penncharter.com 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 Penncharter.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

penncharter.com

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