2.5 sec in total
250 ms
2 sec
304 ms
Visit crteacher2.com now to see the best up-to-date Crteacher 2 content for United States and also check out these interesting facts you probably never knew about crteacher2.com
Visit crteacher2.comWe analyzed Crteacher2.com page load time and found that the first response time was 250 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
crteacher2.com performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value6.2 s
11/100
25%
Value4.2 s
77/100
10%
Value900 ms
31/100
30%
Value0.077
95/100
15%
Value7.2 s
50/100
10%
250 ms
391 ms
322 ms
253 ms
148 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 94% of them (31 requests) were addressed to the original Crteacher2.com, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (391 ms) belongs to the original domain Crteacher2.com.
Page size can be reduced by 296.1 kB (39%)
766.6 kB
470.5 kB
In fact, the total size of Crteacher2.com main page is 766.6 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. 50% of websites need less resources to load. Images take 360.0 kB which makes up the majority of the site volume.
Potential reduce by 38.7 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 38.7 kB or 79% of the original size.
Potential reduce by 11.2 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. Crteacher 2 images are well optimized though.
Potential reduce by 243.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 243.5 kB or 69% of the original size.
Potential reduce by 2.7 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. Crteacher2.com needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 75% of the original size.
Number of requests can be reduced by 18 (60%)
30
12
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crteacher 2. 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 5 to 1 for CSS and as a result speed up the page load time.
crteacher2.com
250 ms
www.crteacher2.com
391 ms
essential_ie9-blessed1.css
322 ms
essential_ie9.css
253 ms
yui_combo.php
148 ms
yui_combo.php
387 ms
chunk0
233 ms
javascript-static.js
151 ms
require.min.js
151 ms
footer
155 ms
essential_ie9-blessed1.css
240 ms
analytics.js
65 ms
online-classroom-learning_400.png
304 ms
moodle_powered_smaller.png
244 ms
learn%20moodle%20button.png
221 ms
cazwizzle.jpg
241 ms
wordcloud.jpg
220 ms
dropbox.jpg
220 ms
crteacher.jpg
382 ms
icon
238 ms
icon
240 ms
icon
300 ms
course
308 ms
crtlogo.jpg
263 ms
dot
254 ms
expanded
314 ms
collapsed_empty
315 ms
yui_combo.php
199 ms
collect
13 ms
fontawesome-webfont.woff
308 ms
first.js
173 ms
jquery-private.js
77 ms
jquery-1.11.2.min.js
154 ms
crteacher2.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Links do not have a discernible name
crteacher2.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
crteacher2.com SEO score
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crteacher2.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Crteacher2.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.
crteacher2.com
Open Graph description is not detected on the main page of Crteacher 2. 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: