5.6 sec in total
2 sec
3.4 sec
185 ms
Visit astro-radio.com now to see the best up-to-date Astroradio content and also check out these interesting facts you probably never knew about astro-radio.com
Astroradio online since 1996, Equipment and accessories for radio amateurs, specialists in SDR equipment and interfaces for digital modes. fast shipments
Visit astro-radio.comWe analyzed Astro-radio.com page load time and found that the first response time was 2 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
astro-radio.com performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value7.8 s
3/100
25%
Value8.8 s
15/100
10%
Value850 ms
34/100
30%
Value0.048
99/100
15%
Value11.5 s
18/100
10%
1988 ms
62 ms
254 ms
185 ms
181 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Astro-radio.com, 6% (3 requests) were made to Maxcdn.bootstrapcdn.com and 4% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Astroradio.com.
Page size can be reduced by 431.4 kB (55%)
778.2 kB
346.8 kB
In fact, the total size of Astro-radio.com main page is 778.2 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. 45% of websites need less resources to load. Javascripts take 338.8 kB which makes up the majority of the site volume.
Potential reduce by 62.3 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 17.1 kB, which is 24% 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 62.3 kB or 88% of the original size.
Potential reduce by 15.9 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. Astroradio images are well optimized though.
Potential reduce by 228.5 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 228.5 kB or 67% of the original size.
Potential reduce by 124.6 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. Astro-radio.com needs all CSS files to be minified and compressed as it can save up to 124.6 kB or 84% of the original size.
Number of requests can be reduced by 20 (39%)
51
31
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Astroradio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.astroradio.com
1988 ms
bootstrap.min.css
62 ms
mega-menu.css
254 ms
mega-menu-responsive.css
185 ms
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181 ms
allinone_bannerRotator.min.css
186 ms
jquery.min.js
71 ms
jquery-ui.min.js
62 ms
bootstrap.min.js
48 ms
jquery.ui.touch-punch.min.js
163 ms
allinone_bannerRotator.js
226 ms
cookieconsent.js
208 ms
embed
116 ms
banner_nou.png
244 ms
email_info.gif
88 ms
remoterig.jpg
284 ms
apache.jpg
229 ms
flex_renove.jpg
445 ms
heil.jpg
304 ms
480043.jpg
161 ms
eur_eurfree.png
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clear.gif
299 ms
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01327.jpg
530 ms
flex__6000.jpg
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01327.jpg
537 ms
271010.jpg
539 ms
pagament.jpg
603 ms
ubar.png
606 ms
glyphicons-halflings-regular.woff
41 ms
like_fb.png
604 ms
32_facebook.png
604 ms
32_twitter.png
616 ms
32-googleplus.png
618 ms
32_rss.png
683 ms
32_email.png
679 ms
hand.cur
642 ms
js
41 ms
init_embed.js
27 ms
cookie.css
83 ms
astro-radio.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
Some elements have a [tabindex] value greater than 0
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
Links do not have a discernible name
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.
astro-radio.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
astro-radio.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
ES
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Astro-radio.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish 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 Astro-radio.com main page’s claimed encoding is iso-8859-1. 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.
astro-radio.com
Open Graph description is not detected on the main page of Astroradio. 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: