Access keystonemontessori.com. Welcome to Keystone Montessori School

Report Summary

About Website

Click here to check amazing Keystone Montessori content. Otherwise, check out these important facts you probably never knew about keystonemontessori.com

Keystone Montessori Charter School serves children ages toddler through adolescents in Phoenix, Arizona.

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value5.9 s

49/100

10%

TBT (Total Blocking Time)

Value2,370 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.075

95/100

15%

TTI (Time to Interactive)

Value19.6 s

2/100

10%

keystonemontessori.com

85 ms

www.keystonemontessori.com

111 ms

www.keystonemontessori.com

140 ms

font-awesome.min.css

83 ms

mingz

152 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 35% of them (28 requests) were addressed to the original Keystonemontessori.com, 22% (18 requests) were made to Campussuite-storage.s3.amazonaws.com and 11% (9 requests) were made to Cdn.campussuite.com. The less responsive or slowest element that took the longest time to load (565 ms) relates to the external source Campussuite-storage.s3.amazonaws.com.

Content Size

2.5 MB

After Optimization

2.3 MB

In fact, the total size of Keystonemontessori.com main page is 2.5 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. Only a small number of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 86.5 kB

Original 100.7 kB
After minification 71.1 kB
After compression 14.2 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 29.6 kB, which is 29% 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 86.5 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 4.5 kB

Original 1.9 MB
After minification 1.9 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. Keystone Montessori images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 39.3 kB

Original 326.9 kB
After minification 326.7 kB
After compression 287.6 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 39.3 kB or 12% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

Original 119.0 kB
After minification 119.0 kB
After compression 119.0 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. Keystonemontessori.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Keystone Montessori. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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/).

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 Keystonemontessori.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 Keystonemontessori.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

keystonemontessori.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Welcome to Keystone Montessori School | Keystone Montessori School

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)