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nmoe.org screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

nmoe.org

National Museum of Education | Promoting Innovation through Education

Page Load Speed

1.5 sec in total

First Response

90 ms

Resources Loaded

966 ms

Page Rendered

447 ms

nmoe.org screenshot

About Website

Click here to check amazing Nmoe content. Otherwise, check out these important facts you probably never knew about nmoe.org

The National Museum of Education is the only organization in the U.S. that preserves and archives Student Inventions in our National Gallery for America's Young Inventors. We develop STEM and Art...

Visit nmoe.org

Key Findings

We analyzed Nmoe.org page load time and found that the first response time was 90 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

nmoe.org performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value15.5 s

0/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value2.015

0/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

Network Requests Diagram

nmoe.org

90 ms

www.nmoe.org

200 ms

analytics.js

16 ms

slick.css

72 ms

align.module.css

75 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 93% of them (101 requests) were addressed to the original Nmoe.org, 4% (4 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (313 ms) belongs to the original domain Nmoe.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 769.4 kB (27%)

Content Size

2.9 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nmoe.org main page is 2.9 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. 55% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 50.6 kB

  • Original 61.4 kB
  • After minification 55.1 kB
  • After compression 10.8 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 50.6 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 82.5 kB

  • Original 2.0 MB
  • After minification 1.9 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. Nmoe images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 315.9 kB

  • Original 455.6 kB
  • After minification 400.0 kB
  • After compression 139.8 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 315.9 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 320.3 kB

  • Original 370.5 kB
  • After minification 313.7 kB
  • After compression 50.2 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. Nmoe.org needs all CSS files to be minified and compressed as it can save up to 320.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 73 (72%)

Requests Now

101

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nmoe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nmoe.org

nmoe.org

90 ms

www.nmoe.org

www.nmoe.org

200 ms

analytics.js

analytics.js

16 ms

slick.css

slick.css

72 ms

align.module.css

align.module.css

75 ms

fieldgroup.module.css

fieldgroup.module.css

79 ms

container-inline.module.css

container-inline.module.css

78 ms

clearfix.module.css

clearfix.module.css

81 ms

details.module.css

details.module.css

79 ms

hidden.module.css

hidden.module.css

98 ms

item-list.module.css

item-list.module.css

115 ms

js.module.css

js.module.css

116 ms

nowrap.module.css

nowrap.module.css

116 ms

position-container.module.css

position-container.module.css

114 ms

progress.module.css

progress.module.css

115 ms

reset-appearance.module.css

reset-appearance.module.css

128 ms

resize.module.css

resize.module.css

131 ms

sticky-header.module.css

sticky-header.module.css

134 ms

system-status-counter.css

system-status-counter.css

135 ms

system-status-report-counters.css

system-status-report-counters.css

133 ms

system-status-report-general-info.css

system-status-report-general-info.css

133 ms

tablesort.module.css

tablesort.module.css

159 ms

tree-child.module.css

tree-child.module.css

159 ms

views.module.css

views.module.css

160 ms

blazy.loading.css

blazy.loading.css

160 ms

responsive_menu_breakpoint.css

responsive_menu_breakpoint.css

160 ms

jquery.mmenu.all.css

jquery.mmenu.all.css

205 ms

responsive_menu.css

responsive_menu.css

187 ms

font-awesome.min.css

font-awesome.min.css

188 ms

extlink.css

extlink.css

187 ms

style.css

style.css

300 ms

blazy.min.js

blazy.min.js

187 ms

collect

collect

15 ms

ready.min.js

ready.min.js

180 ms

jquery.min.js

jquery.min.js

224 ms

underscore-min.js

underscore-min.js

201 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

180 ms

jquery.once.min.js

jquery.once.min.js

198 ms

drupalSettingsLoader.js

drupalSettingsLoader.js

210 ms

drupal.js

drupal.js

210 ms

js

js

56 ms

drupal.init.js

drupal.init.js

198 ms

dblazy.min.js

dblazy.min.js

197 ms

slick.min.js

slick.min.js

224 ms

blazy.load.min.js

blazy.load.min.js

202 ms

hammer.min.js

hammer.min.js

212 ms

jquery.mmenu.all.js

jquery.mmenu.all.js

238 ms

responsive_menu.config.js

responsive_menu.config.js

199 ms

google_analytics.js

google_analytics.js

200 ms

drupal.bootstrap.js

drupal.bootstrap.js

205 ms

attributes.js

attributes.js

210 ms

theme.js

theme.js

212 ms

main.js

main.js

313 ms

affix.js

affix.js

301 ms

alert.js

alert.js

297 ms

button.js

button.js

297 ms

carousel.js

carousel.js

297 ms

collapse.js

collapse.js

297 ms

modal.js

modal.js

297 ms

tooltip.js

tooltip.js

272 ms

popover.js

popover.js

274 ms

scrollspy.js

scrollspy.js

273 ms

tab.js

tab.js

273 ms

transition.js

transition.js

274 ms

extlink.js

extlink.js

247 ms

popover.js

popover.js

248 ms

tooltip.js

tooltip.js

249 ms

jquery.form.min.js

jquery.form.min.js

248 ms

progress.js

progress.js

230 ms

progress.js

progress.js

223 ms

responsive_image.ajax.js

responsive_image.ajax.js

222 ms

ajax.js

ajax.js

232 ms

ajax.js

ajax.js

231 ms

base.js

base.js

222 ms

ajax_view.js

ajax_view.js

223 ms

ajax_view.js

ajax_view.js

210 ms

slick.load.min.js

slick.load.min.js

207 ms

css

css

27 ms

logo.png

logo.png

185 ms

NMOE%202000041a.jpg

NMOE%202000041a.jpg

191 ms

lightbulb-1875247.jpg

lightbulb-1875247.jpg

184 ms

NMOE_NeutronUniversal1.jpg

NMOE_NeutronUniversal1.jpg

261 ms

Shiv%20Gaglani%20web%20file%202.jpg

Shiv%20Gaglani%20web%20file%202.jpg

237 ms

2023%20Senior%20Yearbook%20Photo_0.jpg

2023%20Senior%20Yearbook%20Photo_0.jpg

189 ms

Shana%20Othen%20Strole.jpg

Shana%20Othen%20Strole.jpg

261 ms

NMOE%20Camps028.jpg

NMOE%20Camps028.jpg

237 ms

Stratford012021_r2_0.jpg

Stratford012021_r2_0.jpg

191 ms

NMOE%201999001_1.jpg

NMOE%201999001_1.jpg

237 ms

NMOE%20Camps005_0.jpg

NMOE%20Camps005_0.jpg

237 ms

SIBA%20Logo_original2.jpg

SIBA%20Logo_original2.jpg

185 ms

IMG_3314.JPG

IMG_3314.JPG

185 ms

AdrianAllNet3.jpg

AdrianAllNet3.jpg

184 ms

Use%20This%20-%20Inventucation.jpg

Use%20This%20-%20Inventucation.jpg

184 ms

Educator%20Resources.jpg

Educator%20Resources.jpg

204 ms

Second%20Pick.jpg

Second%20Pick.jpg

205 ms

Use%20This%20-%20Who%20We%20Are_0.jpg

Use%20This%20-%20Who%20We%20Are_0.jpg

232 ms

Resized%20for%20website.jpg

Resized%20for%20website.jpg

209 ms

Killer%20Whale%20Orca_NMOE.jpg

Killer%20Whale%20Orca_NMOE.jpg

208 ms

TommyAward_2.jpg

TommyAward_2.jpg

208 ms

Our%20Partners%20-%20Adjust%20Tone%20to%20Match%20Feel%20of%20Site.jpg

Our%20Partners%20-%20Adjust%20Tone%20to%20Match%20Feel%20of%20Site.jpg

230 ms

AdobeStock_164019874.jpg

AdobeStock_164019874.jpg

229 ms

Donate%20Today.jpg

Donate%20Today.jpg

234 ms

AdobeStock_106453619.jpg

AdobeStock_106453619.jpg

261 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

78 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

119 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

120 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

120 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

205 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

226 ms

Accessibility Review

nmoe.org accessibility score

94

Accessibility Issues

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 input fields do not have accessible names

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

nmoe.org 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

nmoe.org SEO score

84

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 Nmoe.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 Nmoe.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

nmoe.org

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