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froebelusa.org screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

froebelusa.org

Froebel USA Training Conference & Community - Froebel USA

Page Load Speed

1.3 sec in total

First Response

317 ms

Resources Loaded

885 ms

Page Rendered

112 ms

froebelusa.org screenshot

About Website

Click here to check amazing Froebel USA content. Otherwise, check out these important facts you probably never knew about froebelusa.org

Providing international training event conferences on the history, philosophy and use of the Froebel Kindergarten materials, the original K-12 design education method associated with Frank Lloyd Wrigh...

Visit froebelusa.org

Key Findings

We analyzed Froebelusa.org page load time and found that the first response time was 317 ms and then it took 997 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

froebelusa.org performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.086

93/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

froebelusa.org

317 ms

rokbox.css

30 ms

grid-responsive.css

57 ms

engine.css

74 ms

bootstrap.css

103 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 90% of them (26 requests) were addressed to the original Froebelusa.org, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (317 ms) belongs to the original domain Froebelusa.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.9 kB (11%)

Content Size

347.4 kB

After Optimization

310.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Froebelusa.org main page is 347.4 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. 25% of websites need less resources to load. Javascripts take 184.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 11.1 kB

  • Original 14.5 kB
  • After minification 12.1 kB
  • After compression 3.4 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 2.4 kB, which is 16% 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 11.1 kB or 77% of the original size.

Image Optimization

-17%

Potential reduce by 16.2 kB

  • Original 92.6 kB
  • After minification 76.4 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. Obviously, Froebel USA needs image optimization as it can save up to 16.2 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 8.8 kB

  • Original 184.7 kB
  • After minification 184.7 kB
  • After compression 175.9 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

-1%

Potential reduce by 772 B

  • Original 55.6 kB
  • After minification 55.6 kB
  • After compression 54.8 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. Froebelusa.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (81%)

Requests Now

27

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Froebel USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

froebelusa.org

froebelusa.org

317 ms

rokbox.css

rokbox.css

30 ms

grid-responsive.css

grid-responsive.css

57 ms

engine.css

engine.css

74 ms

bootstrap.css

bootstrap.css

103 ms

master-a1ed3a8a87240757cc119aacb7f4e585.css

master-a1ed3a8a87240757cc119aacb7f4e585.css

111 ms

master-gecko.css

master-gecko.css

77 ms

demo-a1ed3a8a87240757cc119aacb7f4e585.css

demo-a1ed3a8a87240757cc119aacb7f4e585.css

77 ms

mediaqueries.css

mediaqueries.css

81 ms

menu.css

menu.css

100 ms

jquery.min.js

jquery.min.js

132 ms

jquery-noconflict.js

jquery-noconflict.js

120 ms

jquery-migrate.min.js

jquery-migrate.min.js

121 ms

caption.js

caption.js

124 ms

mootools-core.js

mootools-core.js

151 ms

core.js

core.js

126 ms

mootools-more.js

mootools-more.js

192 ms

rokbox.js

rokbox.js

148 ms

browser-engines.js

browser-engines.js

149 ms

rokmediaqueries.js

rokmediaqueries.js

168 ms

rokmediaqueries.js

rokmediaqueries.js

169 ms

responsive.js

responsive.js

170 ms

responsive-selectbox.js

responsive-selectbox.js

172 ms

analytics.js

analytics.js

46 ms

logo.png

logo.png

32 ms

about-fp1.jpg

about-fp1.jpg

83 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

59 ms

collect

collect

13 ms

js

js

66 ms

Accessibility Review

froebelusa.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.

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

froebelusa.org best practices score

83

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

froebelusa.org SEO score

87

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

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 Froebelusa.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 Froebelusa.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

froebelusa.org

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