6.5 sec in total
139 ms
3.9 sec
2.5 sec
Visit classroommosaic.com now to see the best up-to-date Classroom Mosaic content for United States and also check out these interesting facts you probably never knew about classroommosaic.com
The Teacher Observation Platform for K-12 Instructional Leaders.
Visit classroommosaic.comWe analyzed Classroommosaic.com page load time and found that the first response time was 139 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
classroommosaic.com performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value6.2 s
11/100
25%
Value4.3 s
76/100
10%
Value1,410 ms
15/100
30%
Value0.011
100/100
15%
Value7.2 s
51/100
10%
139 ms
112 ms
95 ms
155 ms
385 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 62% of them (26 requests) were addressed to the original Classroommosaic.com, 14% (6 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Google-analytics.com.
Page size can be reduced by 21.2 kB (3%)
741.2 kB
720.0 kB
In fact, the total size of Classroommosaic.com main page is 741.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 685.9 kB which makes up the majority of the site volume.
Potential reduce by 20.5 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. This page needs HTML code to be minified as it can gain 5.6 kB, which is 21% 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 20.5 kB or 79% of the original size.
Potential reduce by 492 B
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. Classroom Mosaic images are well optimized though.
Potential reduce by 121 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 7 (23%)
31
24
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Classroom Mosaic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
classroommosaic.com
139 ms
classroommosaic.com
112 ms
vendor.8b6c80cd.css
95 ms
application.e550d38e.css
155 ms
vendor.4e842987.js
385 ms
application.3dda78d9.js
383 ms
js
63 ms
heap-289892263.js
1242 ms
analytics.js
1261 ms
diffuser.js
1253 ms
S6uyw4BMUTPHjx4wWw.ttf
1244 ms
S6u9w4BMUTPHh6UVSwiPHA.ttf
1250 ms
S6u8w4BMUTPHjxsAXC-v.ttf
1251 ms
stack-interface.woff
1217 ms
prev.png
887 ms
next.png
887 ms
loading.gif
886 ms
detailed-icon-walkthrough.png
634 ms
detailed-icon-evaluation.png
628 ms
detailed-icon-slo.png
628 ms
detailed-icon-custom-solution.png
626 ms
badge-apple-app-store.png
628 ms
badge-google-play.png
716 ms
home-classroom-1.jpg
1020 ms
home-centralize.png
883 ms
home-time.png
881 ms
home-calendar.png
881 ms
home-reports.png
882 ms
home-feedback.png
1176 ms
cm-logo-light.png
1016 ms
cover-background-pattern.png
1017 ms
iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFV0Uw.ttf
387 ms
iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uw.ttf
387 ms
iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-WYiFV0Uw.ttf
553 ms
iconsmind.woff
882 ms
socicon.ttf
691 ms
linkid.js
179 ms
h
401 ms
prism.app-us1.com
589 ms
collect
331 ms
collect
419 ms
ga-audiences
99 ms
classroommosaic.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.
classroommosaic.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
General
Impact
Issue
Detected JavaScript libraries
classroommosaic.com SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Classroommosaic.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 Classroommosaic.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.
classroommosaic.com
Open Graph data is detected on the main page of Classroom Mosaic. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: