5.1 sec in total
442 ms
3.7 sec
944 ms
Visit classmanager.com now to see the best up-to-date Class Manager content for United Kingdom and also check out these interesting facts you probably never knew about classmanager.com
Class Manager, £25 p/m. Reliable and affordable class management software for dance, gymnastics, martial art, tennis club, etc. Start a 30 day free trial now!
Visit classmanager.comWe analyzed Classmanager.com page load time and found that the first response time was 442 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
classmanager.com performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value3.1 s
75/100
25%
Value5.5 s
56/100
10%
Value1,420 ms
16/100
30%
Value0
100/100
15%
Value13.6 s
11/100
10%
442 ms
36 ms
265 ms
40 ms
844 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 53% of them (33 requests) were addressed to the original Classmanager.com, 5% (3 requests) were made to Js.intercomcdn.com and 3% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Classmanager.com.
Page size can be reduced by 51.5 kB (12%)
436.6 kB
385.1 kB
In fact, the total size of Classmanager.com main page is 436.6 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. 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 259.9 kB which makes up the majority of the site volume.
Potential reduce by 48.5 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 48.5 kB or 80% of the original size.
Potential reduce by 2.0 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. Class Manager images are well optimized though.
Potential reduce by 923 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.
Potential reduce by 0 B
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. Classmanager.com has all CSS files already compressed.
Number of requests can be reduced by 28 (54%)
52
24
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Class Manager. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.
classmanager.com
442 ms
css
36 ms
styles.css
265 ms
email-decode.min.js
40 ms
app.js
844 ms
plugins.js
720 ms
js
717 ms
v652eace1692a40cfa3763df669d7439c1639079717194
841 ms
hotjar-2057137.js
1301 ms
world_map_location_select.png
907 ms
black.png
535 ms
gb.svg
908 ms
dance_studio_software.jpg
990 ms
star-filled-yellow.svg
987 ms
capterra_logo.svg
909 ms
dance_studio_software_icon.jpg
986 ms
gymnastics_software_icon.jpg
982 ms
swimming_club_software_icon.jpg
985 ms
tennis_club_management_software_icon.jpg
985 ms
martial_arts_class_software_icon.jpg
1209 ms
white.png
1030 ms
ie.svg
1213 ms
fr.svg
1214 ms
nl.svg
1215 ms
it.svg
1212 ms
es.svg
1070 ms
us.svg
1209 ms
ca.svg
1480 ms
au.svg
1233 ms
nz.svg
1383 ms
OpenSans-Light.woff
1004 ms
OpenSans-Regular.woff
1095 ms
OpenSans-Semibold.woff
1390 ms
OpenSans-Bold.woff
1094 ms
OpenSans-ExtraBold.woff
1389 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff
594 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff
641 ms
Pages-icon.woff
1240 ms
fontawesome-webfont.woff
1739 ms
profitwell.js
587 ms
fbevents.js
518 ms
bat.js
576 ms
getlocationcountrycode
496 ms
analytics.js
325 ms
js
145 ms
conversion_async.js
447 ms
modules.5cffd253af12af6303c3.js
265 ms
503704413602759
489 ms
box-1ada912494ba7fc7aca15fcef1c2a7ae.html
473 ms
collect
211 ms
56369670.js
271 ms
collect
315 ms
ga-audiences
438 ms
56369670
464 ms
418 ms
visit-data
616 ms
36 ms
clarity.js
13 ms
shim.latest.js
75 ms
frame.a643c04c.js
24 ms
vendor.d1cad802.js
87 ms
c.gif
179 ms
classmanager.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
Image elements do not have [alt] attributes
Links do not have a discernible name
classmanager.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
Registers an unload listener
Detected JavaScript libraries
Page has valid source maps
classmanager.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
Image elements do not have [alt] attributes
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Classmanager.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 Classmanager.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.
classmanager.com
Open Graph data is detected on the main page of Class Manager. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: