5.1 sec in total
675 ms
4.2 sec
256 ms
Click here to check amazing Crucial Vacuum content for United States. Otherwise, check out these important facts you probably never knew about crucialvacuum.com
Quality replacement parts with free shipping & unbeatable pricing! Think Crucial sells filters for your vacuum, pool or HVAC, to home, garden & office supplies.
Visit crucialvacuum.comWe analyzed Crucialvacuum.com page load time and found that the first response time was 675 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
crucialvacuum.com performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value5.6 s
18/100
25%
Value18.0 s
0/100
10%
Value4,480 ms
0/100
30%
Value0.047
99/100
15%
Value27.0 s
0/100
10%
675 ms
312 ms
232 ms
344 ms
55 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 40% of them (42 requests) were addressed to the original Crucialvacuum.com, 11% (12 requests) were made to D37phj1nwbd0r1.cloudfront.net and 7% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Crucialvacuum.com.
Page size can be reduced by 1.3 MB (59%)
2.3 MB
937.3 kB
In fact, the total size of Crucialvacuum.com main page is 2.3 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. 65% of websites need less resources to load. Javascripts take 878.5 kB which makes up the majority of the site volume.
Potential reduce by 114.4 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 114.4 kB or 82% of the original size.
Potential reduce by 23.9 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. Crucial Vacuum images are well optimized though.
Potential reduce by 616.3 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 616.3 kB or 70% of the original size.
Potential reduce by 566.9 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. Crucialvacuum.com needs all CSS files to be minified and compressed as it can save up to 566.9 kB or 87% of the original size.
Number of requests can be reduced by 46 (46%)
100
54
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crucial Vacuum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.crucialvacuum.com
675 ms
f57bd826ac09a7a140b6891b3d512f86_1456412166.css
312 ms
bd6e9582e6e9d4fbda2ed371164f7a41_1453149768.css
232 ms
8d92286736725d02526f675d6d4889b7.js
344 ms
crt.min.js
55 ms
carousel-min.js
233 ms
carousel-creator.js
237 ms
ddaccordion.js
226 ms
conversion.js
29 ms
seal.js
30 ms
14623.js
47 ms
5be7b2f76768c3663065cfaced040bbf_1453149768.css
412 ms
widget.js
153 ms
bat.js
31 ms
logo.png
370 ms
homepage-slide-1.png
588 ms
homepage-slide-2.png
197 ms
homepage-slide-3.png
586 ms
footer-facebook.png
368 ms
footer-twitter.png
535 ms
footer-linkedin.png
586 ms
footer-googleplus.png
653 ms
footer-youtube.png
652 ms
footer-pinterest.png
634 ms
cc.png
635 ms
paypal.png
652 ms
bbb.png
653 ms
McAfee.png
813 ms
dc.js
36 ms
js
79 ms
tile.png
800 ms
bkg_header-panel-bg.gif
798 ms
search-button.png
803 ms
checkoutb.png
790 ms
header-cart.png
799 ms
__utm.gif
22 ms
nav-bar.png
1146 ms
homepage-category-block-filters.png
1145 ms
homepage-category-block-bullet.png
1147 ms
homepage-category-block-bags.png
1145 ms
homepage-category-block-belts.png
1145 ms
carousel-active.png
1145 ms
carousel-inactive.png
1146 ms
gtmp_compiled_FD-w6i_oWUw.js
42 ms
homepage-category-block-accessories.png
1118 ms
homepage-category-block-crucial-swirl.png
1113 ms
zoomloader.gif
1096 ms
footer-sign-up-bg.png
1101 ms
bkg_input.gif
1099 ms
sign-up-button.png
1294 ms
secure90x72.gif
16 ms
widget.css
44 ms
css
25 ms
234 ms
crt.css
202 ms
crtjquery.js
248 ms
i
186 ms
batch
281 ms
widget_v2.132.js
15 ms
261 ms
122 ms
jquery.form-n-validate.js
89 ms
easyXDM.min.js
162 ms
sign_in_url
11 ms
69bd3925f6810ea11861c2e57151d5fc
528 ms
avatar_simple_visitor.png
58 ms
aL63HcygAAVYuCCsAAA==
1 ms
sprite-sheet.png
144 ms
preview-arrow.png
21 ms
bg-crucialvacuum.png
152 ms
platform.js
104 ms
all.js
287 ms
widgets.js
22 ms
94d46e68bab1ebd1b9dd8fc120ef4086_DISCOUNT.png
238 ms
bkg_header-panel.gif
197 ms
bkg_close.gif
198 ms
img-info.png
13 ms
google-plus.png
15 ms
facebook.png
15 ms
youtubeicon.png
59 ms
youtubesubscribe.png
48 ms
twitter.png
58 ms
logo-crucial.png
30 ms
pre-loader1.gif
30 ms
overlay-bg.png
41 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
21 ms
follow_button.6a78875565a912489e9aef879c881358.en.html
20 ms
cb=gapi.loaded_0
61 ms
cb=gapi.loaded_1
78 ms
fastbutton
214 ms
postmessageRelay
57 ms
jot
127 ms
api.js
27 ms
core:rpc:shindig.random:shindig.sha1.js
100 ms
2536007149-postmessagerelay.js
79 ms
54 ms
xd_arbiter.php
230 ms
xd_arbiter.php
423 ms
cb=gapi.loaded_0
39 ms
cb=gapi.loaded_1
38 ms
ping
33 ms
like.php
50 ms
vpc6VNjRPXV.js
490 ms
LVx-xkvaJ0b.png
552 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
78 ms
vpc6VNjRPXV.js
203 ms
crucialvacuum.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
<frame> or <iframe> elements do not have a title
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
crucialvacuum.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
Page has valid source maps
crucialvacuum.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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crucialvacuum.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 Crucialvacuum.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.
crucialvacuum.com
Open Graph description is not detected on the main page of Crucial Vacuum. 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: