6.2 sec in total
99 ms
5.8 sec
274 ms
Visit iscdfw.com now to see the best up-to-date Iscdfw content and also check out these interesting facts you probably never knew about iscdfw.com
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Visit iscdfw.comWe analyzed Iscdfw.com page load time and found that the first response time was 99 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
iscdfw.com performance score
name
value
score
weighting
Value7.1 s
1/100
10%
Value14.0 s
0/100
25%
Value10.9 s
6/100
10%
Value40 ms
100/100
30%
Value0
100/100
15%
Value12.5 s
14/100
10%
99 ms
134 ms
66 ms
410 ms
20 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Iscdfw.com, 93% (55 requests) were made to Serverrackoptions.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.4 sec) relates to the external source Serverrackoptions.com.
Page size can be reduced by 73.5 kB (20%)
371.6 kB
298.1 kB
In fact, the total size of Iscdfw.com main page is 371.6 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. 25% of websites need less resources to load. Images take 281.7 kB which makes up the majority of the site volume.
Potential reduce by 21.7 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 3.1 kB, which is 11% 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 21.7 kB or 75% of the original size.
Potential reduce by 13.6 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. Iscdfw images are well optimized though.
Potential reduce by 33.7 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 33.7 kB or 61% of the original size.
Potential reduce by 4.5 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. Iscdfw.com needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 76% of the original size.
Number of requests can be reduced by 5 (9%)
57
52
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iscdfw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
iscdfw.com
99 ms
www.serverrackoptions.com
134 ms
stylesheet.css
66 ms
registered_hp.js
410 ms
analytics.js
20 ms
6689-lg.gif
133 ms
main_bg.jpg
3685 ms
logonew.jpg
3725 ms
discover.jpg
285 ms
visa.jpg
4023 ms
master_card.jpg
3685 ms
amex.jpg
3508 ms
menu_bg.jpg
3511 ms
cart.jpg
4273 ms
find_itbg.jpg
4900 ms
search_button.jpg
4997 ms
find_it_button.jpg
5009 ms
banner.jpg
5107 ms
arrow.png
5018 ms
C13-Auto-Lock-Animation.gif
5369 ms
alert_rack.jpg
5002 ms
eastsoast_serverrack.jpg
5038 ms
premium_serverrack.jpg
5025 ms
low_profile.jpg
5056 ms
4postserver.jpg
5190 ms
erk_economy.jpg
5047 ms
wrk_computer.jpg
5070 ms
ptrk_portable.jpg
5183 ms
slim5_economy.jpg
5183 ms
relay_rack.gif
5315 ms
lan_rack.gif
5319 ms
wall_mount.gif
5334 ms
skb_case.gif
5346 ms
laptop_charge1.jpg
5335 ms
rackmount_tft_lcd.gif
5357 ms
kvm_switch.gif
5346 ms
powerstrip.gif
5356 ms
ups.gif
5358 ms
pdu.gif
5369 ms
rackmount_shelf.gif
5369 ms
sensor_hub.gif
5380 ms
collect
10 ms
dvr.gif
5122 ms
thermal_fan.gif
5019 ms
cat5.gif
1885 ms
cable_mgmt.gif
1886 ms
5500-3-004-26.jpg
1754 ms
img18.jpg
1793 ms
locks.jpg
1720 ms
usb_power_buddysm.jpg
1437 ms
0701w1.jpg
1223 ms
overstock2.jpg
541 ms
kendall_howard_logo_sm.gif
477 ms
become_dealer.jpg
480 ms
business_report.jpg
477 ms
ask.jpg
464 ms
xml_logo.gif
483 ms
footer_bg.jpg
463 ms
footer_shadow.jpg
456 ms
iscdfw.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
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
iscdfw.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
Page has valid source maps
iscdfw.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
EN
EN
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iscdfw.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 Iscdfw.com main page’s claimed encoding is windows-1252. 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.
iscdfw.com
Open Graph description is not detected on the main page of Iscdfw. 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: