1.6 sec in total
269 ms
962 ms
343 ms
Visit ca.blackbox.com now to see the best up-to-date Ca Black Box content for India and also check out these interesting facts you probably never knew about ca.blackbox.com
Black Box is the leading provider of copper cabling, patch cabling, and bulk cable for your business communications system. Contact us today.
Visit ca.blackbox.comWe analyzed Ca.blackbox.com page load time and found that the first response time was 269 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
ca.blackbox.com performance score
name
value
score
weighting
Value3.7 s
28/100
10%
Value14.1 s
0/100
25%
Value14.2 s
1/100
10%
Value2,490 ms
4/100
30%
Value0.413
24/100
15%
Value24.5 s
0/100
10%
269 ms
57 ms
102 ms
52 ms
59 ms
Our browser made a total of 122 requests to load all elements on the main page. We found that 70% of them (86 requests) were addressed to the original Ca.blackbox.com, 11% (14 requests) were made to Bbcloud.blackbox.com and 7% (8 requests) were made to Sales.liveperson.net. The less responsive or slowest element that took the longest time to load (321 ms) belongs to the original domain Ca.blackbox.com.
Page size can be reduced by 740.0 kB (53%)
1.4 MB
655.0 kB
In fact, the total size of Ca.blackbox.com main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 584.5 kB which makes up the majority of the site volume.
Potential reduce by 105.1 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 31.6 kB, which is 25% 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 105.1 kB or 84% of the original size.
Potential reduce by 111.3 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, Ca Black Box needs image optimization as it can save up to 111.3 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 328.8 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 328.8 kB or 72% of the original size.
Potential reduce by 194.8 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. Ca.blackbox.com needs all CSS files to be minified and compressed as it can save up to 194.8 kB or 86% of the original size.
Number of requests can be reduced by 55 (46%)
119
64
The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ca Black Box. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
ca.blackbox.com
269 ms
jquery.jcarousel.css
57 ms
all.css
102 ms
header.css
52 ms
lightbox.css
59 ms
jquery-ui.css
87 ms
cart.css
67 ms
jquery-1.6.3.min.js
44 ms
jquery-ui.min.js
48 ms
homepage.css
92 ms
WebResource.axd
70 ms
ScriptResource.axd
157 ms
ScriptResource.axd
93 ms
dropdownmenus.js
91 ms
homepage.js
171 ms
elqQ.js
132 ms
elqCfg.js
168 ms
elqImg.js
179 ms
HNav-CA-0.js
177 ms
HNav-CA-1.js
178 ms
bb.min.js
188 ms
header.js
184 ms
popup.js
184 ms
jquery.jcarousel.js
190 ms
carousel-images.js
186 ms
carousel.js
193 ms
easyfader.js
191 ms
jquery.dimensions.js
201 ms
misc.js
209 ms
validate.js
213 ms
webconnect.js
270 ms
le-mtagconfig.js
200 ms
TalkToExpert.js
216 ms
LightBox.js
266 ms
NoResults.js
210 ms
ProductSearchAutocomplete.js
263 ms
gtm.js
108 ms
HP_ICON_carouselBK_Left.png
80 ms
bg-body.gif
154 ms
loading.gif
198 ms
CA.gif
204 ms
AU_1.gif
200 ms
brazil.gif
200 ms
china.gif
208 ms
france.gif
202 ms
italy.gif
208 ms
mexico.gif
203 ms
norway.gif
205 ms
spain.gif
206 ms
taiwan.gif
210 ms
HP_ICON_carouselBK_RIght.png
76 ms
S_LP__FiberImage.png
90 ms
HERO_BAN_futureproof_your_it_infrastructure.jpg
80 ms
HP_BAN_data_center_to_desktop_v3.jpg
75 ms
HERO_BAN_engage_collaborate_innovate.jpg
93 ms
HP_TN_wireless_m2m_v1.jpg
76 ms
HP-TN_Education_Bethel_Park_Carts.jpg
76 ms
HP_TN_mtp_webinar_v1.jpg
80 ms
checkmark.gif
84 ms
S_ICON_close_wht.png
81 ms
S_ICON_close_BL.png
81 ms
arrow-blue.png
82 ms
austria.gif
321 ms
CA_2.gif
302 ms
HP_ICON_topbanner_bg.jpg
46 ms
denmark.gif
163 ms
germany.gif
160 ms
japan.gif
160 ms
netherlands.gif
155 ms
svrGP.aspx
169 ms
PR_1.gif
161 ms
sweden.gif
152 ms
UK.gif
161 ms
belgium.gif
163 ms
chile_2.gif
155 ms
finland.gif
160 ms
india.gif
157 ms
malaysia.gif
158 ms
NEWZEALAND.gif
159 ms
singapore.gif
149 ms
switzerland.gif
151 ms
US_1.gif
145 ms
LOGO_CA.png
142 ms
HDR_ICON_cart_Icon.png
163 ms
search-image.png
162 ms
EXPERT-HELP_2.gif
109 ms
close.gif
113 ms
analytics.js
69 ms
GetCountriesWithOfficesJson
229 ms
elqCfg.min.js
40 ms
EXPERT-SUBMIT-BUTTON.jpg
65 ms
EXPERT-EMAIL-BUTTON.jpg
72 ms
services_3Block.jpg
73 ms
technology_3Block.JPG
93 ms
support_3Block.jpg
90 ms
facebook-logo.jpg
100 ms
TWITTER-LOGO-1.jpg
86 ms
linkedin-logo.jpg
108 ms
YOUTUBE-LOGO-1.jpg
142 ms
print.gif
112 ms
BBOXPRINTHEADER_US.gif
125 ms
BBoxLogoWhiteBackground_Footer_US.gif
120 ms
ui-bg_flat_75_ffffff_40x100.png
238 ms
tag.js
46 ms
svrGP.aspx
79 ms
collect
16 ms
svrGP
78 ms
svrGP
76 ms
collect
54 ms
.jsonp
31 ms
mTag.js
39 ms
7 ms
18 ms
transparent.gif
46 ms
GetStatesWithOfficesJson
101 ms
14 ms
11 ms
15 ms
8 ms
statRepOnline.gif
142 ms
handheld.css
29 ms
print.css
31 ms
ca.blackbox.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
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
Image elements do not have [alt] attributes
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
Heading elements are not in a sequentially-descending order
ca.blackbox.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
ca.blackbox.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
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
Tap targets are not sized appropriately
EN
N/A
ISO‐8859‐1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ca.blackbox.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 Ca.blackbox.com main page’s claimed encoding is iso‐8859‐1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
ca.blackbox.com
Open Graph description is not detected on the main page of Ca Black Box. 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: