1.8 sec in total
73 ms
1.5 sec
276 ms
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 school in Philadelphia, PA.
Visit penncharter.comWe analyzed Penncharter.com page load time and found that the first response time was 73 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
penncharter.com performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value16.2 s
0/100
25%
Value13.2 s
2/100
10%
Value9,180 ms
0/100
30%
Value0.126
83/100
15%
Value22.9 s
1/100
10%
73 ms
600 ms
65 ms
11 ms
19 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 28% of them (19 requests) were addressed to the original Penncharter.com, 16% (11 requests) were made to Newjs.finalsite.com and 15% (10 requests) were made to Data2.finalsite.com. The less responsive or slowest element that took the longest time to load (600 ms) belongs to the original domain Penncharter.com.
Page size can be reduced by 544.8 kB (24%)
2.3 MB
1.7 MB
In fact, the total size of Penncharter.com 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 43.1 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. This page needs HTML code to be minified as it can gain 6.4 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 43.1 kB or 79% of the original size.
Potential reduce by 72.6 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. Penn Charter images are well optimized though.
Potential reduce by 301.8 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 301.8 kB or 67% of the original size.
Potential reduce by 127.3 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. Penncharter.com needs all CSS files to be minified and compressed as it can save up to 127.3 kB or 82% of the original size.
Number of requests can be reduced by 22 (41%)
54
32
The browser has sent 54 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 11 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
penncharter.com
73 ms
www.penncharter.com
600 ms
styles.cfm
65 ms
ss.css
11 ms
jquery.min.js
19 ms
fs_global.js
16 ms
jquery.fsBreakly.js
16 ms
blog.js
58 ms
news.css
11 ms
calendar.css
16 ms
container.css
58 ms
container-skin.css
17 ms
structure.css
13 ms
displaybanner.css.cfm
82 ms
jquery.ui.1.8rc3.css
15 ms
font-awesome.min.css
9 ms
main.css
58 ms
main.js
79 ms
css
22 ms
fzg5vxu.js
159 ms
conversion.js
19 ms
jquery.ui.min.js
9 ms
flash_headers.js
33 ms
ga.js
23 ms
__utm.gif
23 ms
www.penncharter.com
205 ms
collect
65 ms
home-1.jpg
178 ms
1369.large.jpg
34 ms
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xpZLtTKBTfirWnJM5s4w6B4Azc3vEzndzQD8_qssMbSffHPsgsMmeMJ6Mk6f5Mb.woff
161 ms
C-hOknuf-55iQkbpzJmBdD0xgd-wCewb8EQFHPEuqctff4kQgsMmeMJ6Mk6f5MS.woff
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logo.svg
147 ms
poweredBy.svg
143 ms
footer-photo.jpg
146 ms
btn-shine.png
137 ms
school-name.svg
137 ms
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165 ms
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fontawesome-webfont.woff
140 ms
space.gif
128 ms
kv_ImGXc1wmQAn8rkw3AjioPrHD_jO5IXCDJ7XnG1_Mff5dyggMmeMJ6Mk6f5Mb.woff
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ui-bg_flat_75_ffffff_40x100.png
83 ms
page.cfm
110 ms
scroll-arrow.png
55 ms
ui-icons_222222_256x240.png
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home-2.jpg
85 ms
home-3.jpg
138 ms
home-4_13.09.05.05_cropped_lo.jpg
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home-5_IMG_3750_cropped_lo.jpg
170 ms
home-6_IMG_4903_cropped_lo.jpg
89 ms
p.gif
128 ms
nr-852.min.js
21 ms
penncharter.com accessibility score
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
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Image elements do not have [alt] attributes
penncharter.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
penncharter.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
ISO-8859-1
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 neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Penncharter.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
penncharter.com
Open Graph description is not detected on the main page of Penn Charter. 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: