1.7 sec in total
80 ms
1.4 sec
249 ms
Click here to check amazing Anthem Av content for United States. Otherwise, check out these important facts you probably never knew about anthemav.com
The official website for Anthem - manufacturer of high-performance receivers & power amplifiers for audiophiles and home theater enthusiasts.
Visit anthemav.comWe analyzed Anthemav.com page load time and found that the first response time was 80 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
anthemav.com performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value8.7 s
1/100
25%
Value3.3 s
91/100
10%
Value2,040 ms
7/100
30%
Value0.423
23/100
15%
Value11.4 s
19/100
10%
80 ms
134 ms
30 ms
34 ms
692 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 71% of them (40 requests) were addressed to the original Anthemav.com, 11% (6 requests) were made to Px.owneriq.net and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (770 ms) belongs to the original domain Anthemav.com.
Page size can be reduced by 130.8 kB (21%)
619.1 kB
488.3 kB
In fact, the total size of Anthemav.com main page is 619.1 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. 35% of websites need less resources to load. Images take 466.9 kB which makes up the majority of the site volume.
Potential reduce by 15.9 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 15.9 kB or 73% of the original size.
Potential reduce by 30.8 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. Anthem Av images are well optimized though.
Potential reduce by 50.1 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 50.1 kB or 57% of the original size.
Potential reduce by 33.9 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. Anthemav.com needs all CSS files to be minified and compressed as it can save up to 33.9 kB or 81% of the original size.
Number of requests can be reduced by 14 (31%)
45
31
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Anthem Av. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
anthemav.com
80 ms
www.anthemav.com
134 ms
base.css
30 ms
jquery.min.js
34 ms
modernizr.2.6.2.min.js
692 ms
jquery.hoverIntent.min.js
344 ms
jquery.fancybox.css
54 ms
jquery.fancybox.pack.js
770 ms
jquery.fancybox-thumbs.css
709 ms
jquery.fancybox-thumbs.js
751 ms
jquery.rating.css
77 ms
jquery.MetaData.js
103 ms
jquery.rating.pack.js
128 ms
ukg3upu.js
197 ms
css
44 ms
background-brushed.jpg
146 ms
anthem-logo.png
79 ms
icon-search.png
71 ms
collection-statement.png
72 ms
collection-performance.png
72 ms
facebook.png
72 ms
twitter.png
73 ms
flickr.png
72 ms
youtube.png
73 ms
blogger.png
73 ms
arc-graph-video.png
73 ms
av-processors.png
77 ms
av-receivers.png
78 ms
amps.png
77 ms
integrated-amps.png
78 ms
monaural-amps.png
78 ms
anthem-logo-bottom.png
100 ms
blackbar.png
91 ms
btn-nav-glow-off.png
94 ms
fade-black.png
93 ms
anthem-homepage-2016.jpg
239 ms
background-categories.png
94 ms
dot.png
114 ms
facebook.png
116 ms
twitter.png
115 ms
flickr.png
116 ms
youtube.png
117 ms
blogger.png
140 ms
ga.js
31 ms
auwin4.js
66 ms
FUDHvzEKSJww3kCxuiAo2A.ttf
39 ms
0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf
57 ms
UyYrYy3ltEffJV9QueSi4UpeNX8RPf6i6WQfJWyCWEs.ttf
79 ms
__utm.gif
11 ms
59 ms
ep
14 ms
ecc
16 ms
pixel
26 ms
pixel
20 ms
cm
21 ms
ermcm
19 ms
anthemav.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
[id] attributes on active, focusable elements are not unique
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
anthemav.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
anthemav.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Anthemav.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 Anthemav.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.
anthemav.com
Open Graph description is not detected on the main page of Anthem Av. 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: