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globe.gov screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

globe.gov

GLOBE Home Page - GLOBE.gov

Page Load Speed

4.5 sec in total

First Response

99 ms

Resources Loaded

3.7 sec

Page Rendered

642 ms

globe.gov screenshot

About Website

Welcome to globe.gov homepage info - get ready to check GLOBE best content for United States right away, or after learning these important things about globe.gov

The Global Learning and Observation to Benefit the Environment (GLOBE) program is a worldwide hands-on, primary and secondary school-based science and education program.

Visit globe.gov

Key Findings

We analyzed Globe.gov page load time and found that the first response time was 99 ms and then it took 4.4 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

globe.gov performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value23.8 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value2,040 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value22.7 s

1/100

10%

Network Requests Diagram

globe.gov

99 ms

globe.gov

14 ms

www.globe.gov

2067 ms

gtm.js

253 ms

Universal-Federated-Analytics-Min.js

53 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 91% of them (117 requests) were addressed to the original Globe.gov, 4% (5 requests) were made to Googletagmanager.com and 2% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Globe.gov.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (24%)

Content Size

4.3 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Globe.gov main page is 4.3 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. Only a small number of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 370.3 kB

  • Original 425.9 kB
  • After minification 363.0 kB
  • After compression 55.5 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. This page needs HTML code to be minified as it can gain 62.9 kB, which is 15% 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 370.3 kB or 87% of the original size.

Image Optimization

-13%

Potential reduce by 366.2 kB

  • Original 2.8 MB
  • After minification 2.4 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. Obviously, GLOBE needs image optimization as it can save up to 366.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-28%

Potential reduce by 291.4 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 750.2 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 291.4 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (46%)

Requests Now

124

After Optimization

67

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GLOBE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

globe.gov

globe.gov

99 ms

globe.gov

globe.gov

14 ms

www.globe.gov

www.globe.gov

2067 ms

gtm.js

gtm.js

253 ms

Universal-Federated-Analytics-Min.js

Universal-Federated-Analytics-Min.js

53 ms

duet.esm.js

duet.esm.js

18 ms

duet.js

duet.js

50 ms

default.css

default.css

37 ms

main.css

main.css

60 ms

combo

combo

65 ms

clay.css

clay.css

101 ms

main.css

main.css

63 ms

combo

combo

45 ms

js_loader_config

js_loader_config

92 ms

combo

combo

137 ms

combo

combo

135 ms

combo

combo

136 ms

combo

combo

95 ms

js_bundle_config

js_bundle_config

95 ms

main.css

main.css

210 ms

combo

combo

201 ms

stylesheet.min.css

stylesheet.min.css

208 ms

stylesheet_family.css

stylesheet_family.css

208 ms

jquery-ui.css

jquery-ui.css

207 ms

jquery.scrollbar.css

jquery.scrollbar.css

207 ms

css

css

93 ms

datatables.min.js

datatables.min.js

207 ms

mobile-menu.js

mobile-menu.js

245 ms

jquery.scrollbar.min.js

jquery.scrollbar.min.js

284 ms

jquery-ui.min.js

jquery-ui.min.js

293 ms

globe_blog.js

globe_blog.js

281 ms

globe_featured_list_tablist.js

globe_featured_list_tablist.js

282 ms

google_translate.js

google_translate.js

284 ms

js

js

289 ms

main.css

main.css

284 ms

main.css

main.css

283 ms

nav.css

nav.css

284 ms

recent-measurements-ticker.css

recent-measurements-ticker.css

287 ms

main.css

main.css

284 ms

main.css

main.css

288 ms

fullcalendar.min.css

fullcalendar.min.css

286 ms

moment.min.js

moment.min.js

286 ms

main.css

main.css

283 ms

main.css

main.css

324 ms

main.css

main.css

302 ms

main.css

main.css

293 ms

user-summary.css

user-summary.css

294 ms

js

js

237 ms

analytics.js

analytics.js

240 ms

summary.css

summary.css

280 ms

fullcalendar.min.js

fullcalendar.min.js

253 ms

renderScene_useContainer.js

renderScene_useContainer.js

253 ms

main.js

main.js

255 ms

globe_logo.png

globe_logo.png

74 ms

search.png

search.png

72 ms

globe_about.svg

globe_about.svg

78 ms

globe_training.svg

globe_training.svg

74 ms

globe_doglobe.svg

globe_doglobe.svg

80 ms

globe_data.svg

globe_data.svg

76 ms

globe_community.svg

globe_community.svg

80 ms

globe_news.svg

globe_news.svg

83 ms

globe_support.svg

globe_support.svg

86 ms

pause_icon_white.svg

pause_icon_white.svg

83 ms

Loading_icon2.gif

Loading_icon2.gif

81 ms

b06d1a36-3e16-c58b-1843-2083bf378893

b06d1a36-3e16-c58b-1843-2083bf378893

89 ms

f212f339-06dd-3a27-106f-58f7bead315f

f212f339-06dd-3a27-106f-58f7bead315f

96 ms

73188942-4942-1009-c8e4-887756601557

73188942-4942-1009-c8e4-887756601557

94 ms

2e30b9c5-c5b6-79a5-e37b-d8e255dcb250

2e30b9c5-c5b6-79a5-e37b-d8e255dcb250

96 ms

b06d1a36-3e16-c58b-1843-2083bf378893

b06d1a36-3e16-c58b-1843-2083bf378893

87 ms

f212f339-06dd-3a27-106f-58f7bead315f

f212f339-06dd-3a27-106f-58f7bead315f

86 ms

73188942-4942-1009-c8e4-887756601557

73188942-4942-1009-c8e4-887756601557

90 ms

2e30b9c5-c5b6-79a5-e37b-d8e255dcb250

2e30b9c5-c5b6-79a5-e37b-d8e255dcb250

91 ms

icon_roadmaps.svg

icon_roadmaps.svg

88 ms

icon_protocols.svg

icon_protocols.svg

91 ms

icon_training.svg

icon_training.svg

111 ms

icon_learning_activities_resources.svg

icon_learning_activities_resources.svg

112 ms

icon_community_people.svg

icon_community_people.svg

114 ms

icon_data_entry.svg

icon_data_entry.svg

94 ms

icon_research.svg

icon_research.svg

96 ms

icon_about_join.svg

icon_about_join.svg

98 ms

icon_in_your_country.svg

icon_in_your_country.svg

99 ms

icon_sign_in.svg

icon_sign_in.svg

99 ms

pause_icon_blue.svg

pause_icon_blue.svg

98 ms

pause_icon_white.svg

pause_icon_white.svg

99 ms

map-background.png

map-background.png

102 ms

pause_icon_blue_map.svg

pause_icon_blue_map.svg

98 ms

tl-line-white.png

tl-line-white.png

97 ms

tl-dot-left-white-transparent.png

tl-dot-left-white-transparent.png

98 ms

js

js

191 ms

js

js

175 ms

tl-dot-mid-white-transparent.png

tl-dot-mid-white-transparent.png

166 ms

tl-dot-right-white-transparent.png

tl-dot-right-white-transparent.png

164 ms

empty_measurementicon.png

empty_measurementicon.png

165 ms

extreme-coldest.png

extreme-coldest.png

163 ms

extreme-hottest.png

extreme-hottest.png

163 ms

extreme-wettest.png

extreme-wettest.png

162 ms

extreme-driest.png

extreme-driest.png

162 ms

21b11432-d90f-ada7-5999-4f7b3308cde7

21b11432-d90f-ada7-5999-4f7b3308cde7

162 ms

7a14d73b-8a4b-8877-d17c-08d21ea2b9c2

7a14d73b-8a4b-8877-d17c-08d21ea2b9c2

161 ms

adc2a95f-6afd-4cce-5b4b-13de09c41f05

adc2a95f-6afd-4cce-5b4b-13de09c41f05

161 ms

3bfc868c-3a72-5f35-2e00-caad0072bfeb

3bfc868c-3a72-5f35-2e00-caad0072bfeb

161 ms

GLOBE_news_and_events_thumbnail.jpg

GLOBE_news_and_events_thumbnail.jpg

169 ms

e8f67779-9d65-4c36-b65c-b3b8a379346d

e8f67779-9d65-4c36-b65c-b3b8a379346d

161 ms

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ca0f1ec8-0a31-46a5-b1e3-d21b92e1f283

159 ms

girl_and_earth_white_bg_2.jpg

girl_and_earth_white_bg_2.jpg

157 ms

collage_atmosphere.jpg

collage_atmosphere.jpg

158 ms

collage_biosphere.jpg

collage_biosphere.jpg

158 ms

collage_pedosphere.jpg

collage_pedosphere.jpg

156 ms

collage_hydrosphere.jpg

collage_hydrosphere.jpg

156 ms

learn-earth-system-clean_white_circle.png

learn-earth-system-clean_white_circle.png

156 ms

learn-earth-system-clean_earth_only.png

learn-earth-system-clean_earth_only.png

156 ms

6363b3cf-d2a0-c7d0-5454-ccaec78053e3

6363b3cf-d2a0-c7d0-5454-ccaec78053e3

156 ms

GLOBE_student_reports_thumbnail.jpg

GLOBE_student_reports_thumbnail.jpg

156 ms

9c30be0c-3c06-8e1f-07d0-c34322683912

9c30be0c-3c06-8e1f-07d0-c34322683912

152 ms

logo_nasa.png

logo_nasa.png

151 ms

logo_nsf.png

logo_nsf.png

1099 ms

logo_noaa.png

logo_noaa.png

1097 ms

logo_usdos.png

logo_usdos.png

1098 ms

icon_fb.png

icon_fb.png

148 ms

icon_instagram_new.png

icon_instagram_new.png

147 ms

icon_x_white.png

icon_x_white.png

147 ms

icon_youtube.png

icon_youtube.png

146 ms

collect

collect

298 ms

collect

collect

296 ms

js

js

111 ms

fontawesome-alloy.woff

fontawesome-alloy.woff

7 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

42 ms

home-default.png

home-default.png

20 ms

globepeople-00white.jpg

globepeople-00white.jpg

113 ms

Accessibility Review

globe.gov accessibility score

79

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

High

ARIA IDs are not unique

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

globe.gov best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

globe.gov SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Globe.gov 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 Globe.gov 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

globe.gov

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