Tools & Wizards About Us
glenbrook225.org screenshot

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

glenbrook225.org

Home - Glenbrook High School District 225

Page Load Speed

5.6 sec in total

First Response

82 ms

Resources Loaded

4.8 sec

Page Rendered

765 ms

glenbrook225.org screenshot

About Website

Welcome to glenbrook225.org homepage info - get ready to check Glenbrook 225 best content for United States right away, or after learning these important things about glenbrook225.org

Home - Glenbrook High School District 225

Visit glenbrook225.org

Key Findings

We analyzed Glenbrook225.org page load time and found that the first response time was 82 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

glenbrook225.org performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value20.1 s

0/100

10%

TBT (Total Blocking Time)

Value4,230 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.809

5/100

15%

TTI (Time to Interactive)

Value41.6 s

0/100

10%

Network Requests Diagram

glenbrook225.org

82 ms

www.glenbrook225.org

3070 ms

gtm.js

194 ms

gtm.js

258 ms

application-64ed16b1c93340e7053499251282dfc43d3b3882105392bb4729fc427b533ffd.css

57 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 20% of them (12 requests) were addressed to the original Glenbrook225.org, 20% (12 requests) were made to Fonts.gstatic.com and 15% (9 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Glenbrook225.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.5 kB (4%)

Content Size

2.6 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Glenbrook225.org main page is 2.6 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. 80% 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. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 102.3 kB

  • Original 118.8 kB
  • After minification 116.4 kB
  • After compression 16.5 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 102.3 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.6 MB
  • After minification 1.6 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. Glenbrook 225 images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 197 B

  • Original 727.1 kB
  • After minification 727.1 kB
  • After compression 726.9 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

-0%

Potential reduce by 0 B

  • Original 133.3 kB
  • After minification 133.3 kB
  • After compression 133.3 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. Glenbrook225.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (70%)

Requests Now

44

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glenbrook 225. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

glenbrook225.org

glenbrook225.org

82 ms

www.glenbrook225.org

www.glenbrook225.org

3070 ms

gtm.js

gtm.js

194 ms

gtm.js

gtm.js

258 ms

application-64ed16b1c93340e7053499251282dfc43d3b3882105392bb4729fc427b533ffd.css

application-64ed16b1c93340e7053499251282dfc43d3b3882105392bb4729fc427b533ffd.css

57 ms

styles.cfm

styles.cfm

125 ms

main.css

main.css

95 ms

in_layout_head2-b5f3f7bb27b030c8a055a13df1d1b8478510f6b58a77eae357fe92b1bc6df1b6.js

in_layout_head2-b5f3f7bb27b030c8a055a13df1d1b8478510f6b58a77eae357fe92b1bc6df1b6.js

130 ms

all.min.css

all.min.css

86 ms

weglot.min.js

weglot.min.js

122 ms

TweenMax.min.js

TweenMax.min.js

122 ms

ScrollMagic.min.js

ScrollMagic.min.js

191 ms

debug.addIndicators.min.js

debug.addIndicators.min.js

221 ms

animation.gsap.min.js

animation.gsap.min.js

192 ms

sidebarv2.js

sidebarv2.js

85 ms

algoliasearchLite.min.js

algoliasearchLite.min.js

120 ms

application-7747e0bf20cc797e0cd3539fc5aca07cfc5ee6872f1ba4bc70ca595f2876e167.js

application-7747e0bf20cc797e0cd3539fc5aca07cfc5ee6872f1ba4bc70ca595f2876e167.js

254 ms

main.js

main.js

117 ms

fs-audioeye-composer-2022.js

fs-audioeye-composer-2022.js

118 ms

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

187 ms

embed.js

embed.js

262 ms

bootstrap.js

bootstrap.js

134 ms

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

340 ms

js

js

312 ms

analytics.js

analytics.js

307 ms

webfontloader.js

webfontloader.js

131 ms

gbn_SA_hall.jpg

gbn_SA_hall.jpg

335 ms

gbs_band.jpg

gbs_band.jpg

416 ms

gbn_science5.jpg

gbn_science5.jpg

578 ms

gbs_foods.jpg

gbs_foods.jpg

711 ms

gbn_welding.jpg

gbn_welding.jpg

710 ms

gbs_math.jpg

gbs_math.jpg

576 ms

icomoon.woff

icomoon.woff

238 ms

main.js

main.js

152 ms

6000000629.json

6000000629.json

177 ms

linkid.js

linkid.js

89 ms

css

css

136 ms

collect

collect

166 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

34 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

118 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

164 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

164 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

165 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

163 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

165 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf

166 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

296 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrQ.ttf

166 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4WjMDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4WjMDrMfJQ.ttf

167 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4Y_LDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4Y_LDrMfJQ.ttf

166 ms

collect

collect

280 ms

js

js

143 ms

aem.js

aem.js

165 ms

collect

collect

98 ms

collect

collect

38 ms

collect

collect

37 ms

collect

collect

37 ms

collect

collect

39 ms

collect

collect

39 ms

bootstrap.js

bootstrap.js

58 ms

Accessibility Review

glenbrook225.org accessibility score

94

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

glenbrook225.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

glenbrook225.org SEO score

100

Search Engine Optimization Advices

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 Glenbrook225.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 Glenbrook225.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

glenbrook225.org

Open Graph data is detected on the main page of Glenbrook 225. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: