4.3 sec in total
237 ms
3.1 sec
917 ms
Click here to check amazing Yellowdig content for United Arab Emirates. Otherwise, check out these important facts you probably never knew about yellowdig.com
Yellowdig offers educators a gameful learning digital solution to improve student engagement by building learning communities.
Visit yellowdig.comWe analyzed Yellowdig.com page load time and found that the first response time was 237 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
yellowdig.com performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value11.7 s
0/100
25%
Value11.6 s
4/100
10%
Value2,960 ms
3/100
30%
Value0.096
90/100
15%
Value19.5 s
2/100
10%
237 ms
532 ms
94 ms
275 ms
459 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 98% of them (86 requests) were addressed to the original Yellowdig.com, 1% (1 request) were made to Cdnjs.cloudflare.com and 1% (1 request) were made to Js-agent.newrelic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Yellowdig.com.
Page size can be reduced by 1.3 MB (13%)
10.0 MB
8.7 MB
In fact, the total size of Yellowdig.com main page is 10.0 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 9.4 MB which makes up the majority of the site volume.
Potential reduce by 61.2 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. This page needs HTML code to be minified as it can gain 16.7 kB, which is 22% 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 61.2 kB or 79% of the original size.
Potential reduce by 840.2 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. Yellowdig images are well optimized though.
Potential reduce by 264.0 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 264.0 kB or 75% of the original size.
Potential reduce by 169.5 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. Yellowdig.com needs all CSS files to be minified and compressed as it can save up to 169.5 kB or 84% of the original size.
Number of requests can be reduced by 16 (19%)
85
69
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yellowdig. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
yellowdig.com
237 ms
www.yellowdig.com
532 ms
home-reset.css
94 ms
home.css
275 ms
bootstrap.tbs.css
459 ms
validationEngine.jquery.css
256 ms
jquery-1.9.0.min.js
508 ms
respond.min.js
28 ms
jquery.validationEngine.js
366 ms
jquery.validationEngine-en.js
298 ms
jquery.blockUI.js
339 ms
js.utils.js
454 ms
auth.js
397 ms
jstz.js
422 ms
loop.js
458 ms
placeholders.min.js
490 ms
reveal.js
837 ms
reveal.css
629 ms
black.css
568 ms
yellowdig-logo.png
320 ms
vid-screenshot.jpg
155 ms
yellowdig_intro.jpg
187 ms
play-overlay.png
89 ms
university-logos.png
179 ms
473424785_480.jpg
172 ms
484994475_1280.jpg
318 ms
video_3.png
762 ms
video_4.png
820 ms
instructor_get_started.jpg
460 ms
banner-admins.jpg
547 ms
banner-students.jpg
598 ms
platform-logos.jpg
383 ms
screenshots.jpg
535 ms
1.png
550 ms
2.png
612 ms
3.png
1139 ms
4.png
823 ms
downArrow.png
697 ms
5.png
687 ms
6.png
763 ms
7.png
796 ms
8.png
843 ms
9.png
839 ms
10.png
895 ms
11.png
907 ms
12.png
911 ms
13.png
989 ms
14.png
925 ms
15.png
992 ms
16.png
996 ms
17.jpg
1097 ms
18.png
994 ms
19.png
1050 ms
20.jpg
1016 ms
21.jpg
1192 ms
22.png
1034 ms
23.png
1057 ms
profile-photo.jpg
1023 ms
brain-icon.png
1014 ms
source-sans-pro.css
923 ms
filetype-icons.png
955 ms
yellow.jpg
978 ms
shaunak.png
918 ms
ilya.jpg
846 ms
scott.jpg
786 ms
john.jpg
812 ms
manjari.jpg
818 ms
kartik.jpg
783 ms
sanjay.png
788 ms
dalig.jpg
690 ms
ranga.jpg
708 ms
mainak.jpg
681 ms
maneesh.png
695 ms
quote-student1.png
658 ms
quote-student2.png
654 ms
profile-sample.png
675 ms
quote-student3.png
647 ms
quote-student4.png
680 ms
quote-student5.png
634 ms
quote-student6.png
642 ms
quote-student7.png
648 ms
index
356 ms
background.jpg
93 ms
testimonial-arrows.png
101 ms
checkmark.png
78 ms
social.png
85 ms
vid-screenshot.jpg
93 ms
nr-852.min.js
42 ms
yellowdig.com accessibility score
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
button, link, and menuitem elements do not have accessible names.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
yellowdig.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
yellowdig.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yellowdig.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 Yellowdig.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
yellowdig.com
Open Graph description is not detected on the main page of Yellowdig. 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: