19.6 sec in total
632 ms
6.9 sec
12.1 sec
Welcome to opencube.com homepage info - get ready to check Opencube best content for United States right away, or after learning these important things about opencube.com
opencube.com is available for purchase. Get in touch to discuss the possibilities!
Visit opencube.comWe analyzed Opencube.com page load time and found that the first response time was 632 ms and then it took 19 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
opencube.com performance score
name
value
score
weighting
Value2.9 s
51/100
10%
Value5.3 s
22/100
25%
Value3.1 s
93/100
10%
Value400 ms
67/100
30%
Value0.012
100/100
15%
Value6.5 s
59/100
10%
632 ms
235 ms
383 ms
235 ms
232 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 91% of them (40 requests) were addressed to the original Opencube.com, 5% (2 requests) were made to Fonts.googleapis.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Opencube.com.
Page size can be reduced by 226.8 kB (49%)
465.5 kB
238.7 kB
In fact, the total size of Opencube.com main page is 465.5 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. 35% of websites need less resources to load. Images take 293.7 kB which makes up the majority of the site volume.
Potential reduce by 41.9 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 41.9 kB or 81% of the original size.
Potential reduce by 100.3 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, Opencube needs image optimization as it can save up to 100.3 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 63.7 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 63.7 kB or 67% of the original size.
Potential reduce by 20.9 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. Opencube.com needs all CSS files to be minified and compressed as it can save up to 20.9 kB or 82% of the original size.
Number of requests can be reduced by 9 (23%)
39
30
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opencube. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
opencube.com
632 ms
default.css
235 ms
qm.js
383 ms
qm_core.css
235 ms
qm_topbar.css
232 ms
nf.js
737 ms
doc_core.js
311 ms
qm_index_sample.css
309 ms
doc_index.js
309 ms
device_chrome.js
310 ms
css
16 ms
css
19 ms
mini_reset.png
2519 ms
logo.png
1101 ms
arrow_plus.png
1348 ms
home.png
1347 ms
tile_design_bg.png
1347 ms
banner_new.png
1346 ms
sample_stamp.png
1802 ms
arrow_down.png
1347 ms
arrow_right.png
1347 ms
try_device_arrow.png
1551 ms
device_desktop.png
1334 ms
device_mobile.png
1518 ms
browser_support.png
1554 ms
check_green_med.png
1553 ms
nf_icon.png
1552 ms
arrow_right1.png
1551 ms
social_facebook.png
1509 ms
plus.png
1725 ms
www.opencube.com
1046 ms
tablet.png
1203 ms
main.png
1201 ms
sub.png
1170 ms
mouse.png
898 ms
support_hl.png
1169 ms
fill_shell.png
1146 ms
mobile_btn.png
1375 ms
tap.png
1374 ms
fill_items.png
1222 ms
fill_back_btn.png
1374 ms
www.opencube.com
1353 ms
8XtYtNKEyyZh481XVWfVOqCWcynf_cDxXwCLxiixG1c.ttf
721 ms
N9KSa305HxlY5zk6XisHxw.ttf
648 ms
opencube.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.
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
No form fields have multiple labels
Form elements do not have associated labels
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
opencube.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
opencube.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Opencube.com 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 Opencube.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.
opencube.com
Open Graph description is not detected on the main page of Opencube. 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: