1.2 sec in total
12 ms
791 ms
377 ms
Welcome to a1vacsales.com homepage info - get ready to check A1vac Sales best content right away, or after learning these important things about a1vacsales.com
Visit a1vacsales.comWe analyzed A1vacsales.com page load time and found that the first response time was 12 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
a1vacsales.com performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value9.0 s
1/100
25%
Value6.1 s
45/100
10%
Value1,400 ms
16/100
30%
Value0.015
100/100
15%
Value13.4 s
11/100
10%
12 ms
161 ms
64 ms
76 ms
54 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 29% of them (16 requests) were addressed to the original A1vacsales.com, 31% (17 requests) were made to Media.rainpos.com and 9% (5 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (266 ms) relates to the external source Ajax.googleapis.com.
Page size can be reduced by 171.2 kB (8%)
2.1 MB
1.9 MB
In fact, the total size of A1vacsales.com main page is 2.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 81.4 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 81.4 kB or 75% of the original size.
Potential reduce by 78.0 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. A1vac Sales images are well optimized though.
Potential reduce by 11.7 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. This website has mostly compressed JavaScripts.
Potential reduce by 29 B
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. A1vacsales.com has all CSS files already compressed.
Number of requests can be reduced by 25 (53%)
47
22
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A1vac Sales. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
a1vacsales.com
12 ms
www.a1vacsales.com
161 ms
font-awesome.min.css
64 ms
all.min.css
76 ms
v4-shims.min.css
54 ms
bootstrap.min.css
70 ms
jquery-ui.css
116 ms
js
173 ms
jquery.tools.min.js
140 ms
jquery.min.js
201 ms
jquery-migrate-1.2.1.min.js
138 ms
jquery-ui.min.js
266 ms
json2.js
200 ms
bootstrap.min.js
71 ms
recaptchaCode.js
58 ms
api.js
114 ms
products-28.js
57 ms
axios.0.18.0.min.js
58 ms
big.min.js
57 ms
lib.js
111 ms
cart.js
112 ms
polyfill.min.js
131 ms
WaitList.js
131 ms
208 ms
0F198D47_9D6A_4A2A_AAAC_C7B0B7466791_Emily_House.png
227 ms
cart-bg-1a.png
253 ms
page_background.jpg
243 ms
200x95_shopnow_NBpng.png
236 ms
online_offers.jpg
235 ms
Screenshot_2022_05_07_154658.jpg
235 ms
313x176_rentaljpg.jpg
234 ms
1E4ABCFB_5669_4471_A5F1_67F30CA7B607.jpeg
256 ms
1091x669_IMG_0625jpg.jpg
256 ms
1109x745_IMG_0626jpg.jpg
257 ms
100x100_vacuum_cleaner_1png.png
245 ms
100x100_repairpng.png
245 ms
100x100_cleaning_productspng.png
255 ms
105x100_by_brandpng.png
254 ms
glyphicons-halflings-regular.woff
96 ms
fa-v4compatibility.ttf
96 ms
fa-regular-400.ttf
209 ms
fa-brands-400.ttf
122 ms
fa-solid-900.ttf
199 ms
fontawesome-webfont.woff
98 ms
js
155 ms
158 ms
featured-product-categories.php
160 ms
recaptcha__en.js
78 ms
js
63 ms
analytics.js
47 ms
112 ms
SEBO_ONYX_Collection_6_Models_no_text_1536x1477.jpg
106 ms
IMG_1014.jpg
99 ms
kirby_204811_genuine_hepa_filtration_vacuum_bags_for_sentria_models_497307_20231121121805.webp
100 ms
filter.jpg
100 ms
a1vacsales.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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
a1vacsales.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
a1vacsales.com SEO score
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
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 A1vacsales.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 A1vacsales.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.
a1vacsales.com
Open Graph description is not detected on the main page of A1vac Sales. 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: