37 sec in total
999 ms
34.3 sec
1.7 sec
Visit jbjnanocubes.com now to see the best up-to-date JBJ Nano Cubes content for United States and also check out these interesting facts you probably never knew about jbjnanocubes.com
Nano Cube Reef Aquarium supplies. contact us at jbjnanocubes@gmail.com or call M-F 1-314-754-8415
Visit jbjnanocubes.comWe analyzed Jbjnanocubes.com page load time and found that the first response time was 999 ms and then it took 36 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
jbjnanocubes.com performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value5.2 s
23/100
25%
Value12.7 s
3/100
10%
Value600 ms
50/100
30%
Value0
100/100
15%
Value7.7 s
45/100
10%
999 ms
1293 ms
7848 ms
7865 ms
7862 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 91% of them (42 requests) were addressed to the original Jbjnanocubes.com, 7% (3 requests) were made to Google-analytics.com and 2% (1 request) were made to Services.shopfactory.com. The less responsive or slowest element that took the longest time to load (18.5 sec) belongs to the original domain Jbjnanocubes.com.
Page size can be reduced by 216.4 kB (53%)
405.1 kB
188.7 kB
In fact, the total size of Jbjnanocubes.com main page is 405.1 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 139.9 kB which makes up the majority of the site volume.
Potential reduce by 50.8 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 50.8 kB or 76% of the original size.
Potential reduce by 5.4 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. JBJ Nano Cubes images are well optimized though.
Potential reduce by 85.7 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 85.7 kB or 61% of the original size.
Potential reduce by 74.6 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. Jbjnanocubes.com needs all CSS files to be minified and compressed as it can save up to 74.6 kB or 81% of the original size.
Number of requests can be reduced by 22 (51%)
43
21
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JBJ Nano Cubes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
jbjnanocubes.com
999 ms
www.jbjnanocubes.com
1293 ms
init.js
7848 ms
website.css
7865 ms
pr_sfx-pal_2.css
7862 ms
pa_sfx-home_1.css
7880 ms
index1.css
7927 ms
index2.css
12782 ms
global.css
11545 ms
global-responsive.css
14344 ms
style.css
14422 ms
loader.js
14608 ms
jquery-1.11.1.min.js
15337 ms
jquery.sidr.min.js
14895 ms
flickity.min.css
14990 ms
flickity.pkgd.min.js
15283 ms
navdropdown.js
15120 ms
jquery.zoom.min.js
15434 ms
echo.js
15486 ms
jquery.menu-aim.js
18318 ms
jquery.megamenu.js
18506 ms
date.js
4237 ms
ga.js
44 ms
extra.html
528 ms
__utm.gif
70 ms
k_specials-lg_20160210125912.jpg
844 ms
k_jbj%20orion%20lt-120%20led-light.jpg
3834 ms
k_flipper-black-fl208_20160210131010.jpg
7885 ms
k_trinity-aquarium-lights_20160210131203.jpg
7983 ms
k_28g-nano-led-lg_20160210132014.jpg
7982 ms
small-180.jpg
7982 ms
trans.gif
8391 ms
b_logo-bulbs%20yellow.gif
11044 ms
b_top-cf.jpg
8423 ms
icomoon.ttf
8346 ms
__utm.gif
48 ms
cload.html
7966 ms
add2basket.png
8421 ms
favourites.png
8460 ms
lang.html
9674 ms
front_.js
9718 ms
v6.js
17 ms
lang_en-us.js
1386 ms
d-34.html
1852 ms
d-33.html
835 ms
t_28g-nano-led-1_20160211102341.jpg
546 ms
jbjnanocubes.com accessibility score
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
Buttons do not have an accessible name
Form elements do not have associated labels
Links do not have a discernible name
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
[id] attributes on active, focusable elements are not unique
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
jbjnanocubes.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
jbjnanocubes.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
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 Jbjnanocubes.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 Jbjnanocubes.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.
jbjnanocubes.com
Open Graph description is not detected on the main page of JBJ Nano Cubes. 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: