Tools & Wizards About Us
edventures.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% 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

  • 100

    SEO

    Google-friendlier than
    94% of websites

edventures.com

PCS Edventures - Experts In Hands-On STEM Education

Page Load Speed

4.8 sec in total

First Response

396 ms

Resources Loaded

2.7 sec

Page Rendered

1.7 sec

edventures.com screenshot

About Website

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

Leading provider of hands-on Science, Technology, Engineering, Arts and Math (STEAM) curriculum & resources for classrooms and out-of-school learning!

Visit edventures.com

Key Findings

We analyzed Edventures.com page load time and found that the first response time was 396 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

edventures.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value1,810 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.215

58/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

edventures.com

396 ms

core.js

49 ms

preloads.js

45 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

63 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

41 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 87% of them (78 requests) were addressed to the original Edventures.com, 2% (2 requests) were made to Cdn.shopify.com and 1% (1 request) were made to Js.hs-scripts.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Edventures.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 198.0 kB (9%)

Content Size

2.3 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Edventures.com main page is 2.3 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. 65% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 156.8 kB

  • Original 189.3 kB
  • After minification 152.1 kB
  • After compression 32.5 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 37.2 kB, which is 20% 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 156.8 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 31.5 kB

  • Original 1.9 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. Edventures images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 7.5 kB

  • Original 142.0 kB
  • After minification 142.0 kB
  • After compression 134.5 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

-12%

Potential reduce by 2.2 kB

  • Original 19.0 kB
  • After minification 19.0 kB
  • After compression 16.8 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. Edventures.com needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (55%)

Requests Now

88

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edventures. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

edventures.com

edventures.com

396 ms

core.js

core.js

49 ms

preloads.js

preloads.js

45 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

63 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

41 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

85 ms

core.css

core.css

127 ms

button.css

button.css

72 ms

grid.css

grid.css

72 ms

media.css

media.css

75 ms

hero.css

hero.css

94 ms

price.css

price.css

112 ms

form.css

form.css

100 ms

newsletter.css

newsletter.css

116 ms

announcement-bar.css

announcement-bar.css

107 ms

main-header.css

main-header.css

145 ms

main-header-sticky.js

main-header-sticky.js

145 ms

predictive-search-input.js

predictive-search-input.js

147 ms

main-navigation.css

main-navigation.css

148 ms

main-navigation.js

main-navigation.js

145 ms

main-header.js

main-header.js

157 ms

cart-counter.js

cart-counter.js

155 ms

video-bg.js

video-bg.js

164 ms

floating-content.css

floating-content.css

160 ms

video-player.js

video-player.js

260 ms

hero-video.js

hero-video.js

178 ms

product-card.css

product-card.css

179 ms

newsletter-customer-posted.js

newsletter-customer-posted.js

234 ms

modal.js

modal.js

232 ms

cart.js

cart.js

232 ms

22761746.js

22761746.js

73 ms

trekkie.storefront.dd626a6a6fbdab104f8779acc4331c330134c832.min.js

trekkie.storefront.dd626a6a6fbdab104f8779acc4331c330134c832.min.js

136 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

135 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

135 ms

915991822

915991822

168 ms

interactive-160974886953.png

interactive-160974886953.png

128 ms

PCSlogo_long-STEM.png

PCSlogo_long-STEM.png

130 ms

about-pcs-video-thumb_600x.jpg

about-pcs-video-thumb_600x.jpg

125 ms

SV-Flight-badge-web_600x.jpg

SV-Flight-badge-web_600x.jpg

165 ms

complete-program-Flight-STEAMventures-web_600x.jpg

complete-program-Flight-STEAMventures-web_600x.jpg

186 ms

SV-Food-badge-web_600x.jpg

SV-Food-badge-web_600x.jpg

140 ms

complete-program-Food-STEAMventures-web_600x.jpg

complete-program-Food-STEAMventures-web_600x.jpg

164 ms

Transportation-STEAMventures-badge-web_600x.jpg

Transportation-STEAMventures-badge-web_600x.jpg

180 ms

complete-program-Transportation-STEAMventures-web_600x.jpg

complete-program-Transportation-STEAMventures-web_600x.jpg

490 ms

Rockin-Robots-badge-web_600x.jpg

Rockin-Robots-badge-web_600x.jpg

351 ms

RockinRobots-all-web_600x.jpg

RockinRobots-all-web_600x.jpg

551 ms

Pirate-badge-web_600x.jpg

Pirate-badge-web_600x.jpg

388 ms

Enrichment-PirateCamp-All_600x.jpg

Enrichment-PirateCamp-All_600x.jpg

683 ms

Dirt-Camp-badge-web_1390b679-017e-4e58-8791-7ce6d6155910_600x.jpg

Dirt-Camp-badge-web_1390b679-017e-4e58-8791-7ce6d6155910_600x.jpg

280 ms

Dirt-Camp-2nd-ed-Complete-Program-web_600x.jpg

Dirt-Camp-2nd-ed-Complete-Program-web_600x.jpg

699 ms

Unleash-Your-Wilde-Side-badge-web_600x.jpg

Unleash-Your-Wilde-Side-badge-web_600x.jpg

425 ms

Unleash-Your-Wild-Side-all-web_1_600x.jpg

Unleash-Your-Wild-Side-all-web_1_600x.jpg

680 ms

Sports-Science-badge-web_600x.jpg

Sports-Science-badge-web_600x.jpg

884 ms

Enrichment-SportsScience-All_600x.jpg

Enrichment-SportsScience-All_600x.jpg

550 ms

BrickLAB-Zoo-badge-web_600x.jpg

BrickLAB-Zoo-badge-web_600x.jpg

946 ms

BrickLAB-Zoo-All_600x.jpg

BrickLAB-Zoo-All_600x.jpg

893 ms

Superpowers-badge-web_600x.jpg

Superpowers-badge-web_600x.jpg

728 ms

Science-of-Superpowers-all-web_600x.jpg

Science-of-Superpowers-all-web_600x.jpg

1017 ms

home_page_3_circles_600x.png

home_page_3_circles_600x.png

1092 ms

elementary-school-collection_600x.jpg

elementary-school-collection_600x.jpg

1043 ms

middle-school-collection_600x.jpg

middle-school-collection_600x.jpg

1212 ms

high-school-collection_600x.jpg

high-school-collection_600x.jpg

1156 ms

bricklab-collection_600x.jpg

bricklab-collection_600x.jpg

949 ms

enrichment-collection_600x.jpg

enrichment-collection_600x.jpg

963 ms

light_blue_wave_copy.png

light_blue_wave_copy.png

117 ms

fb.js

fb.js

68 ms

banner.js

banner.js

71 ms

conversations-embed.js

conversations-embed.js

83 ms

22761746.js

22761746.js

73 ms

web-interactives-embed.js

web-interactives-embed.js

90 ms

discover-collection_600x.jpg

discover-collection_600x.jpg

934 ms

drones-collection_600x.jpg

drones-collection_600x.jpg

961 ms

newsletter_600x.png

newsletter_600x.png

1022 ms

request_quote_600x.png

request_quote_600x.png

1020 ms

catalogs_600x.png

catalogs_600x.png

1012 ms

curriculum_samples_600x.png

curriculum_samples_600x.png

1088 ms

PFReminderPro-Medium.woff

PFReminderPro-Medium.woff

44 ms

1803372649-e04284f0edc1710f02081c730e3670b1d16ce03155b44baa071144a3c1542806-d

1803372649-e04284f0edc1710f02081c730e3670b1d16ce03155b44baa071144a3c1542806-d

54 ms

spinner.css

spinner.css

28 ms

cart-counter.css

cart-counter.css

37 ms

main-header-sticky.css

main-header-sticky.css

35 ms

search-popup.css

search-popup.css

35 ms

predictive-search-input.css

predictive-search-input.css

63 ms

rte.css

rte.css

38 ms

product-badges.css

product-badges.css

29 ms

collection-card.css

collection-card.css

35 ms

gallery-card.css

gallery-card.css

32 ms

main-footer.css

main-footer.css

44 ms

modal.css

modal.css

40 ms

installed.js

installed.js

145 ms

Accessibility Review

edventures.com accessibility score

89

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.

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

edventures.com best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

edventures.com 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 Edventures.com 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 Edventures.com 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

edventures.com

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