2.7 sec in total
539 ms
1.7 sec
494 ms
Welcome to a1components.com homepage info - get ready to check A1Components best content for United States right away, or after learning these important things about a1components.com
a1Components has a great lineup of audio video, tools, cables, speakers, and networking products. We offer quality, reliable products at a fraction of the cost of name brand products.
Visit a1components.comWe analyzed A1components.com page load time and found that the first response time was 539 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
a1components.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value6.1 s
12/100
25%
Value3.7 s
86/100
10%
Value170 ms
93/100
30%
Value0.964
2/100
15%
Value5.7 s
68/100
10%
539 ms
69 ms
125 ms
124 ms
158 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 68% of them (41 requests) were addressed to the original A1components.com, 10% (6 requests) were made to Use.edgefonts.net and 5% (3 requests) were made to Seal.godaddy.com. The less responsive or slowest element that took the longest time to load (755 ms) belongs to the original domain A1components.com.
Page size can be reduced by 473.9 kB (37%)
1.3 MB
801.7 kB
In fact, the total size of A1components.com main page is 1.3 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. 45% of websites need less resources to load. Images take 715.0 kB which makes up the majority of the site volume.
Potential reduce by 91.2 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 91.2 kB or 90% of the original size.
Potential reduce by 22.9 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. A1Components images are well optimized though.
Potential reduce by 125.2 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 125.2 kB or 64% of the original size.
Potential reduce by 234.5 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. A1components.com needs all CSS files to be minified and compressed as it can save up to 234.5 kB or 89% of the original size.
Number of requests can be reduced by 16 (30%)
53
37
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A1Components. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.a1components.com
539 ms
kaffeesatz:n1,n3,n4,n7:all.js
69 ms
custom.modernizr.js
125 ms
normalize.css
124 ms
foundation.min.css
158 ms
jquery.js
65 ms
foundation.min.js
152 ms
foundation.forms.js
122 ms
app.js
99 ms
font-awesome.css
38 ms
webicons.css
144 ms
styles.css
233 ms
WebResource.axd
172 ms
theme.js
137 ms
WebResource.axd
171 ms
getSeal
418 ms
ga.js
13 ms
conversion.js
20 ms
WebResource.axd
136 ms
3
216 ms
a1.png
78 ms
160911_medal.gif
139 ms
Deal-of-The-Day.png
340 ms
Weekly-Specials.png
755 ms
Closeouts.png
724 ms
sky8733b.jpg
104 ms
RecordDetails.png
78 ms
TNB4003.jpg
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SKY5011UL.jpg
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SKY4GR.jpg
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sky8733g.jpg
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SHE1004.jpg
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SKY8729B.jpg
340 ms
SKY8738.jpg
332 ms
visa.png
338 ms
mastercard.png
341 ms
amex.png
357 ms
discover.png
356 ms
ajax-loader.gif
367 ms
fontawesome-webfont.woff
57 ms
siteseal_gd_3_h_d_m.gif
198 ms
__utm.gif
160 ms
216 ms
__utm.gif
136 ms
ajax-loader.gif
66 ms
discover.png
86 ms
amex.png
85 ms
mastercard.png
89 ms
visa.png
110 ms
SKY8738.jpg
168 ms
SKY8729B.jpg
189 ms
Closeouts.png
357 ms
Weekly-Specials.png
323 ms
Deal-of-The-Day.png
266 ms
siteseal_gd_3_h_d_m.gif
95 ms
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111 ms
k04aKeQTFIP4Cygj0JRQuo_HSCMy-cL1Gtjs8xr6It3ff5_OggMdeMI6MK6gwyBuSh90ZAs1ZAZzd1sDOco8i26Y.eot
201 ms
jnSbr7rjWRMzhs71MlvOXnsqT08trX-OvBHRDCu_02XffVYOggMdeMI6MK6gwyBuSh90ZAs1ZAZzd1sDOco8i26g.eot
254 ms
rt9PbTqXUWpUJbPI-l9IhuHnlH_aa5BqJWiu5Iw4VT3ffV2OggMdeMI6MK6gwyBuSh90ZAs1ZAZzd1sDOco8i262.eot
254 ms
128 ms
a1components.com accessibility score
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
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
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.
a1components.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
a1components.com SEO score
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A1components.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 A1components.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.
a1components.com
Open Graph description is not detected on the main page of A1Components. 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: