Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

wb.glenview34.org

Home - Westbrook School - Glenview School District 34

Page Load Speed

5.4 sec in total

First Response

716 ms

Resources Loaded

3.9 sec

Page Rendered

769 ms

wb.glenview34.org screenshot

About Website

Welcome to wb.glenview34.org homepage info - get ready to check Wb Glenview 34 best content for United States right away, or after learning these important things about wb.glenview34.org

Home - Aspire. Explore. Discover. Connect. — An inclusive, equitable school that provides comprehensive, authentic learning experiences to develop the whole child.

Visit wb.glenview34.org

Key Findings

We analyzed Wb.glenview34.org page load time and found that the first response time was 716 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

wb.glenview34.org performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value19.4 s

0/100

10%

TBT (Total Blocking Time)

Value15,390 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.852

4/100

15%

TTI (Time to Interactive)

Value28.9 s

0/100

10%

Network Requests Diagram

wb.glenview34.org

716 ms

gtm.js

105 ms

application-81d54e8b7910a3183c106fb297af495097f884956a064123197a8fdcea74f95c.css

158 ms

styles.cfm

232 ms

westbrookschool.css

246 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 18% of them (14 requests) were addressed to the original Wb.glenview34.org, 21% (16 requests) were made to Google-analytics.com and 19% (15 requests) were made to Cdn.tweetbeam.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Tweetbeam.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 60.0 kB (13%)

Content Size

446.1 kB

After Optimization

386.1 kB

In fact, the total size of Wb.glenview34.org main page is 446.1 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. 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 203.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 39.9 kB

  • Original 49.1 kB
  • After minification 48.0 kB
  • After compression 9.2 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. 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 39.9 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 2.6 kB

  • Original 69.2 kB
  • After minification 66.6 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. Wb Glenview 34 images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 12.6 kB

  • Original 203.6 kB
  • After minification 203.6 kB
  • After compression 191.0 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

-4%

Potential reduce by 5.0 kB

  • Original 124.2 kB
  • After minification 124.2 kB
  • After compression 119.3 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. Wb.glenview34.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 49 (80%)

Requests Now

61

After Optimization

12

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wb Glenview 34. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

wb.glenview34.org accessibility score

89

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

Links do not have a discernible name

Best Practices

wb.glenview34.org best practices score

67

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

wb.glenview34.org SEO score

93

Search Engine Optimization Advices

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

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 Wb.glenview34.org 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 Wb.glenview34.org 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 data is detected on the main page of Wb Glenview 34. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: