Tools & Wizards About Us
tneducationfoundation.org screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

tneducationfoundation.org

Terra Nova High School Education Foundation | Pacifica,CA

Page Load Speed

1 sec in total

First Response

111 ms

Resources Loaded

862 ms

Page Rendered

68 ms

tneducationfoundation.org screenshot

About Website

Welcome to tneducationfoundation.org homepage info - get ready to check Tn Education Foundation best content right away, or after learning these important things about tneducationfoundation.org

The Terra Nova Education Foundation (TNEF) is a nonprofit that sparks academic excellence & enrichment by supporting our teachers & students.

Visit tneducationfoundation.org

Key Findings

We analyzed Tneducationfoundation.org page load time and found that the first response time was 111 ms and then it took 930 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

tneducationfoundation.org performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

www.tneducationfoundation.org

111 ms

minified.js

33 ms

focus-within-polyfill.js

31 ms

polyfill.min.js

69 ms

8875.5956d950.bundle.min.js

105 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Tneducationfoundation.org, 42% (14 requests) were made to Static.parastorage.com and 36% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (503 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 396.5 kB (40%)

Content Size

993.3 kB

After Optimization

596.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tneducationfoundation.org main page is 993.3 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. 15% of websites need less resources to load. HTML takes 425.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 338.4 kB

  • Original 425.6 kB
  • After minification 423.8 kB
  • After compression 87.2 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 338.4 kB or 80% of the original size.

Image Optimization

-18%

Potential reduce by 56.0 kB

  • Original 303.9 kB
  • After minification 247.9 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, Tn Education Foundation needs image optimization as it can save up to 56.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.1 kB

  • Original 263.8 kB
  • After minification 263.8 kB
  • After compression 261.7 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.

Requests Breakdown

Number of requests can be reduced by 12 (60%)

Requests Now

20

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tn Education Foundation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.tneducationfoundation.org

www.tneducationfoundation.org

111 ms

minified.js

minified.js

33 ms

focus-within-polyfill.js

focus-within-polyfill.js

31 ms

polyfill.min.js

polyfill.min.js

69 ms

8875.5956d950.bundle.min.js

8875.5956d950.bundle.min.js

105 ms

thunderbolt-commons.6abcfe1a.bundle.min.js

thunderbolt-commons.6abcfe1a.bundle.min.js

95 ms

main.e9b48348.bundle.min.js

main.e9b48348.bundle.min.js

95 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

95 ms

lodash.min.js

lodash.min.js

102 ms

react.production.min.js

react.production.min.js

102 ms

react-dom.production.min.js

react-dom.production.min.js

104 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

102 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

100 ms

tiger_logo3.png

tiger_logo3.png

272 ms

bundle.min.js

bundle.min.js

55 ms

fd6ad8_7c4c2e4989444586b706c61509dbc9ef~mv2.png

fd6ad8_7c4c2e4989444586b706c61509dbc9ef~mv2.png

503 ms

fd6ad8_8529e81e34444440992b6f50d29e11b0~mv2.png

fd6ad8_8529e81e34444440992b6f50d29e11b0~mv2.png

440 ms

129 ms

123 ms

117 ms

121 ms

113 ms

114 ms

154 ms

155 ms

152 ms

152 ms

148 ms

147 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

29 ms

deprecation-style.v5.css

deprecation-style.v5.css

10 ms

right-arrow.svg

right-arrow.svg

11 ms

Accessibility Review

tneducationfoundation.org accessibility score

90

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

tneducationfoundation.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

tneducationfoundation.org SEO score

98

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

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 Tneducationfoundation.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 Tneducationfoundation.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

tneducationfoundation.org

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