811 ms in total
137 ms
555 ms
119 ms
Click here to check amazing Ed Change content for United States. Otherwise, check out these important facts you probably never knew about edchange.org
A collective of educational equity specialists offering professional development and free resources for educators.
Visit edchange.orgWe analyzed Edchange.org page load time and found that the first response time was 137 ms and then it took 674 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
edchange.org performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value2.5 s
90/100
25%
Value1.5 s
100/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value1.6 s
100/100
10%
137 ms
43 ms
32 ms
42 ms
86 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 84% of them (37 requests) were addressed to the original Edchange.org, 9% (4 requests) were made to S7.addthis.com and 5% (2 requests) were made to S9.addthis.com. The less responsive or slowest element that took the longest time to load (354 ms) belongs to the original domain Edchange.org.
Page size can be reduced by 287.6 kB (55%)
519.0 kB
231.4 kB
In fact, the total size of Edchange.org main page is 519.0 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. 30% of websites need less resources to load. Javascripts take 280.3 kB which makes up the majority of the site volume.
Potential reduce by 10.5 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. 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 10.5 kB or 73% of the original size.
Potential reduce by 1.1 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. Ed Change images are well optimized though.
Potential reduce by 184.3 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 184.3 kB or 66% of the original size.
Potential reduce by 91.8 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. Edchange.org needs all CSS files to be minified and compressed as it can save up to 91.8 kB or 69% of the original size.
We found no issues to fix!
43
43
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ed Change. According to our analytics all requests are already optimized.
edchange.org
137 ms
button2-bm.png
43 ms
widget.php
32 ms
top_title.gif
42 ms
spacer.gif
86 ms
home0_a.GIF
108 ms
whoweare1_ia.GIF
88 ms
training2_ia.GIF
87 ms
assessment3_ia.GIF
87 ms
philosophy4_ia.GIF
88 ms
projects5_ia.GIF
115 ms
publications6_ia.GIF
125 ms
handouts7_ia.GIF
158 ms
shop8_ia.GIF
126 ms
contactus9_ia.GIF
129 ms
facebook1.gif
144 ms
twitter1.gif
153 ms
youtube1.gif
167 ms
blogger1.gif
168 ms
linkedin1.gif
169 ms
instagram1.gif
181 ms
google1.gif
191 ms
VoicesForDiversity.jpg
198 ms
arrow.gif
222 ms
1_face.jpg
278 ms
2_face.jpg
281 ms
3_face.jpg
259 ms
4_face.jpg
278 ms
5_face.jpg
267 ms
6_face.jpg
288 ms
mcpav.gif
281 ms
LeHaMoGo.gif
310 ms
sojust.jpg
352 ms
reaching-and-teaching-pover.jpg
316 ms
casestudies.jpg
317 ms
biglies.jpg
322 ms
povertyreader.jpg
326 ms
cultivating2.jpg
346 ms
assaultonkids.jpg
354 ms
core201.js
9 ms
widget020.top.svg.css
16 ms
menu174.js
5 ms
sh200.html
8 ms
100lo.json
20 ms
edchange.org accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
edchange.org 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
Serves images with low resolution
edchange.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Edchange.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Edchange.org 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.
edchange.org
Open Graph description is not detected on the main page of Ed Change. 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: