Tools & Wizards About Us
digitalexplorer.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

digitalexplorer.com

STEM Teacher Resources and Live Lessons | Encounter Edu

Page Load Speed

4 sec in total

First Response

522 ms

Resources Loaded

3 sec

Page Rendered

444 ms

digitalexplorer.com screenshot

About Website

Visit digitalexplorer.com now to see the best up-to-date Digitalexplorer content for United States and also check out these interesting facts you probably never knew about digitalexplorer.com

Encounter Edu creates STEM teacher resources and global learning programs, transforming education inside and outside the classroom.

Visit digitalexplorer.com

Key Findings

We analyzed Digitalexplorer.com page load time and found that the first response time was 522 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

digitalexplorer.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value1,600 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

Network Requests Diagram

digitalexplorer.com

522 ms

normalize.css

157 ms

MyFontsWebfontsKit.css

164 ms

owl.carousel.css

165 ms

application.css

327 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 67% of them (43 requests) were addressed to the original Digitalexplorer.com, 9% (6 requests) were made to Scontent.cdninstagram.com and 3% (2 requests) were made to Resources.digitalexplorer.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Googleapis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 314.2 kB (25%)

Content Size

1.3 MB

After Optimization

947.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Digitalexplorer.com main page is 1.3 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. 40% of websites need less resources to load. Images take 835.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 36.9 kB

  • Original 44.8 kB
  • After minification 42.1 kB
  • After compression 7.9 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 36.9 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 18.8 kB

  • Original 835.1 kB
  • After minification 816.2 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. Digitalexplorer images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 171.0 kB

  • Original 279.0 kB
  • After minification 245.1 kB
  • After compression 108.0 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 171.0 kB or 61% of the original size.

CSS Optimization

-85%

Potential reduce by 87.5 kB

  • Original 102.3 kB
  • After minification 84.5 kB
  • After compression 14.9 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. Digitalexplorer.com needs all CSS files to be minified and compressed as it can save up to 87.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (38%)

Requests Now

58

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Digitalexplorer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

digitalexplorer.com

digitalexplorer.com

522 ms

normalize.css

normalize.css

157 ms

MyFontsWebfontsKit.css

MyFontsWebfontsKit.css

164 ms

owl.carousel.css

owl.carousel.css

165 ms

application.css

application.css

327 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

239 ms

jquery.min.js

jquery.min.js

8 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

23 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

90 ms

owl.carousel.js

owl.carousel.js

531 ms

jquery.social.stream.1.5.15.js

jquery.social.stream.1.5.15.js

531 ms

jquery.social.stream.wall.1.6.js

jquery.social.stream.wall.1.6.js

531 ms

plugins.js

plugins.js

178 ms

main.js

main.js

247 ms

app.min.js

app.min.js

531 ms

app.min.css

app.min.css

530 ms

analytics.js

analytics.js

167 ms

icon-login.png

icon-login.png

117 ms

logo_de_279x86.png

logo_de_279x86.png

115 ms

HomeFeature_FollowCoralOceansLive2014_v2.jpg

HomeFeature_FollowCoralOceansLive2014_v2.jpg

402 ms

HomeFeature_MyVoiceMySchool_v2.jpg

HomeFeature_MyVoiceMySchool_v2.jpg

619 ms

CoralOceansHeader.jpg

CoralOceansHeader.jpg

695 ms

sprite_social_icons-v3.png

sprite_social_icons-v3.png

105 ms

carat-down.png

carat-down.png

179 ms

MVMS.jpg

MVMS.jpg

351 ms

outen_feature1.jpg

outen_feature1.jpg

329 ms

al_hero1.jpg

al_hero1.jpg

328 ms

carat-right--black.png

carat-right--black.png

334 ms

sprite_social_icons--footer-v3.png

sprite_social_icons--footer-v3.png

334 ms

footer_logo_bitc.png

footer_logo_bitc.png

333 ms

footer_logo_tes.png

footer_logo_tes.png

422 ms

2BC53B_2_0.woff

2BC53B_2_0.woff

411 ms

2BC53B_0_0.woff

2BC53B_0_0.woff

333 ms

collect

collect

33 ms

facebook.php

facebook.php

1441 ms

twitter.php

twitter.php

521 ms

public

public

323 ms

playlistItems

playlistItems

1729 ms

rss.php

rss.php

416 ms

rss.php

rss.php

643 ms

videos.json

videos.json

378 ms

recent

recent

167 ms

owl__mask.png

owl__mask.png

502 ms

owl__cta.png

owl__cta.png

715 ms

carat-left--white.png

carat-left--white.png

462 ms

carat-right--white.png

carat-right--white.png

546 ms

loader.gif

loader.gif

574 ms

2BC53B_1_0.woff

2BC53B_1_0.woff

592 ms

12822461_225868174432294_1510791944_n.jpg

12822461_225868174432294_1510791944_n.jpg

388 ms

instagram.png

instagram.png

476 ms

12357568_424651254400150_783164391_a.jpg

12357568_424651254400150_783164391_a.jpg

435 ms

12568247_926933127426486_1845626240_a.jpg

12568247_926933127426486_1845626240_a.jpg

503 ms

12825730_844702052305197_1737947804_a.jpg

12825730_844702052305197_1737947804_a.jpg

575 ms

12798194_1059804570709342_971441531_a.jpg

12798194_1059804570709342_971441531_a.jpg

578 ms

12276821_941533425939040_1386745059_a.jpg

12276821_941533425939040_1386745059_a.jpg

577 ms

s0U3fj1IgLPltxH5ElMQTTTr2wy2Y4ItCqC3UQVIxFAkgAFFN2HVds758PEwyCZRFTU-oIwRBbDfCCaPOBO0CQ=w506-h284-n

s0U3fj1IgLPltxH5ElMQTTTr2wy2Y4ItCqC3UQVIxFAkgAFFN2HVds758PEwyCZRFTU-oIwRBbDfCCaPOBO0CQ=w506-h284-n

222 ms

google.png

google.png

363 ms

523342945_640.jpg

523342945_640.jpg

113 ms

vimeo.png

vimeo.png

321 ms

uZsKAeIM_normal.png

uZsKAeIM_normal.png

127 ms

CeOwHpqWQAAwE-t.jpg:small

CeOwHpqWQAAwE-t.jpg:small

171 ms

twitter.png

twitter.png

186 ms

facebook.png

facebook.png

83 ms

10362764_10153493705017965_8884842423486337879_o.jpg

10362764_10153493705017965_8884842423486337879_o.jpg

44 ms

Accessibility Review

digitalexplorer.com accessibility score

72

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

[role] values are not valid

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

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

digitalexplorer.com 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

SEO Factors

digitalexplorer.com 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 Digitalexplorer.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 Digitalexplorer.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

digitalexplorer.com

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