Tools & Wizards About Us
chandlerschool.booksys.net screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

chandlerschool.booksys.net

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Page Load Speed

5.3 sec in total

First Response

2.5 sec

Resources Loaded

2.7 sec

Page Rendered

128 ms

chandlerschool.booksys.net screenshot

About Website

Visit chandlerschool.booksys.net now to see the best up-to-date Chandlerschool Booksys content for United States and also check out these interesting facts you probably never knew about chandlerschool.booksys.net

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Key Findings

We analyzed Chandlerschool.booksys.net page load time and found that the first response time was 2.5 sec and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

chandlerschool.booksys.net performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

chandlerschool.booksys.net

2494 ms

default.css

38 ms

defaultAtriuum.css

73 ms

jquery-1.9.1.min.js

115 ms

jquery.cookie.js

73 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Chandlerschool.booksys.net and no external sources were called. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Chandlerschool.booksys.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.8 kB (65%)

Content Size

101.1 kB

After Optimization

35.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Chandlerschool.booksys.net main page is 101.1 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. Only 5% of websites need less resources to load. Javascripts take 94.8 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 1.4 kB

  • Original 2.2 kB
  • After minification 2.0 kB
  • After compression 837 B

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 238 B, which is 11% 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 1.4 kB or 62% of the original size.

JavaScript Optimization

-65%

Potential reduce by 61.3 kB

  • Original 94.8 kB
  • After minification 93.6 kB
  • After compression 33.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 61.3 kB or 65% of the original size.

CSS Optimization

-76%

Potential reduce by 3.1 kB

  • Original 4.1 kB
  • After minification 2.7 kB
  • After compression 995 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. Chandlerschool.booksys.net needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 76% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chandlerschool Booksys. According to our analytics all requests are already optimized.

Network Requests Diagram

chandlerschool.booksys.net

chandlerschool.booksys.net

2494 ms

default.css

default.css

38 ms

defaultAtriuum.css

defaultAtriuum.css

73 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

115 ms

jquery.cookie.js

jquery.cookie.js

73 ms

Accessibility Review

chandlerschool.booksys.net accessibility score

83

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.

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

chandlerschool.booksys.net best practices score

75

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

SEO Factors

chandlerschool.booksys.net SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chandlerschool.booksys.net 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 Chandlerschool.booksys.net 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.

Social Sharing Optimization

chandlerschool.booksys.net

Open Graph description is not detected on the main page of Chandlerschool Booksys. 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: