3 sec in total
37 ms
2.6 sec
421 ms
Visit legoeducation.com now to see the best up-to-date LEGO Education content for United States and also check out these interesting facts you probably never knew about legoeducation.com
LEGO® Education solutions teach children 21st century skills for future success, starting with preschool and moving through elementary, middle and high school.
Visit legoeducation.comWe analyzed Legoeducation.com page load time and found that the first response time was 37 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
legoeducation.com performance score
name
value
score
weighting
Value3.7 s
28/100
10%
Value3.7 s
57/100
25%
Value4.3 s
75/100
10%
Value2,060 ms
7/100
30%
Value0
100/100
15%
Value8.8 s
35/100
10%
37 ms
29 ms
890 ms
78 ms
64 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Legoeducation.com, 36% (15 requests) were made to Le-www-live-s.legocdn.com and 14% (6 requests) were made to Education.lego.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Education.lego.com.
Page size can be reduced by 322.5 kB (66%)
490.5 kB
168.0 kB
In fact, the total size of Legoeducation.com main page is 490.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. CSS take 423.1 kB which makes up the majority of the site volume.
Potential reduce by 46.4 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 6.8 kB, which is 12% 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 46.4 kB or 82% of the original size.
Potential reduce by 2.5 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. Obviously, LEGO Education needs image optimization as it can save up to 2.5 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 140 B
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 140 B or 41% of the original size.
Potential reduce by 273.5 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. Legoeducation.com needs all CSS files to be minified and compressed as it can save up to 273.5 kB or 65% of the original size.
Number of requests can be reduced by 11 (35%)
31
20
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LEGO Education. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
legoeducation.com
37 ms
default.aspx
29 ms
890 ms
common.css
78 ms
TrackManApi
64 ms
main.js
98 ms
default.aspx
66 ms
css
68 ms
trackmanapi
45 ms
jsonp
201 ms
jsonp
527 ms
page-tracking-script.js
115 ms
apiconfigservice.ashx
454 ms
lego_id_badge.png
106 ms
lego_education_logo.png
93 ms
2Q-AW1e_taO6pHwMXcXW5w.ttf
432 ms
OsJ2DjdpjqFRVUSto6IffKCWcynf_cDxXwCLxiixG1c.ttf
455 ms
0ihfXUL2emPh0ROJezvraKCWcynf_cDxXwCLxiixG1c.ttf
480 ms
icomoon.ttf
81 ms
wedo-2-introduction-hero-9ad4764dcf96a6e4a2c47b0c9dc5703c.jpg
397 ms
ev3-albert-and-thomas-f1cf8eb5e9df14a368f64bbae442a955.jpg
397 ms
albert-thomas-tall-ecf87b789d2ac4b3a1a85028acb2bd03.jpg
443 ms
buildme-slider-9b6ec45b65253f312e6368bf3fd677b3.jpg
467 ms
machines-and-mechanisms-slider-a3252f5e8621155930088ad4cc7d85ab.jpg
468 ms
storystarter-slider-2875d9060ec9b6a30bc2bff4b0c8fa8a.jpg
455 ms
nsta-logo-473a094c3085d0ddead514efb5917e39.jpg
455 ms
magnifying-glass-e688a59206451aaf6648802efd11ad75.jpg
454 ms
training-6441f77c9d95166ecde61b9076d9a277.jpg
497 ms
883 ms
gettranslations
510 ms
getmarkets
1045 ms
get
1096 ms
1364 ms
player.html
143 ms
styling.css
39 ms
s94208338102325
11 ms
player.css
33 ms
player.js
131 ms
1
199 ms
concatenate
494 ms
cJZKeOuBrn4kERxqtaUH3bO3LdcAZYWl9Si6vvxL-qU.woff
19 ms
k3k702ZOKiLJc3WVjuplzKRDOzjiPcYnFooOUGCOsRk.woff
20 ms
legoeducation.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
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
legoeducation.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
legoeducation.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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Legoeducation.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 Legoeducation.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.
legoeducation.com
Open Graph description is not detected on the main page of LEGO Education. 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: