5.1 sec in total
375 ms
3.8 sec
997 ms
Click here to check amazing BIOSTAR Usa content for Russia. Otherwise, check out these important facts you probably never knew about biostar-usa.com
Manufacturer of motherboards, graphics cards and industrial computing systems. Biostar is the major motherboard supplier in the PC industry. Best motherboard for gaming.
Visit biostar-usa.comWe analyzed Biostar-usa.com page load time and found that the first response time was 375 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
biostar-usa.com performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value8.8 s
2/100
25%
Value10.6 s
7/100
10%
Value440 ms
64/100
30%
Value0.395
26/100
15%
Value10.4 s
24/100
10%
375 ms
242 ms
203 ms
79 ms
570 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that all of those requests were addressed to Biostar-usa.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Biostar-usa.com.
Page size can be reduced by 144.1 kB (11%)
1.3 MB
1.1 MB
In fact, the total size of Biostar-usa.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. 30% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 21.5 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 7.1 kB, which is 28% 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 21.5 kB or 85% of the original size.
Potential reduce by 16.1 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. BIOSTAR Usa images are well optimized though.
Potential reduce by 91.6 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 91.6 kB or 71% of the original size.
Potential reduce by 14.9 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. Biostar-usa.com needs all CSS files to be minified and compressed as it can save up to 14.9 kB or 81% of the original size.
Number of requests can be reduced by 24 (44%)
54
30
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BIOSTAR Usa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
biostar-usa.com
375 ms
en-us
242 ms
203 ms
style.css
79 ms
index.css
570 ms
jquery.js
840 ms
selectLike.js
417 ms
navigation.js
495 ms
rotation.js
493 ms
wheel.js
572 ms
marquee.js
494 ms
body.css
268 ms
bg_wrapper.jpg
546 ms
img_logo.png
81 ms
promo.jpg
81 ms
icon_permanent_home.png
137 ms
bg_frame_left.png
137 ms
bg_frame_center.png
135 ms
bg_language_frame_right.png
455 ms
bg_frame_search_right.png
457 ms
20160111.png
609 ms
20160111_1.png
609 ms
20160111_2.png
534 ms
20150319_1.png
847 ms
20150804.png
845 ms
20150319_2.png
771 ms
btn_kv_left.png
768 ms
btn_kv_right.png
751 ms
function_bioremote2.jpg
749 ms
b20160107.jpg
828 ms
b20150903.png
827 ms
b20150903_2.png
828 ms
b20151113.png
826 ms
btn_index_news_left_off.png
1167 ms
btn_index_news_right_off.png
1166 ms
img_utobe.png
1167 ms
img_video.jpg
1166 ms
img_about.png
1165 ms
img_fb.png
1167 ms
google.png
1240 ms
twitter.png
1240 ms
ad_racing.jpg
1288 ms
ad_z170.jpg
1433 ms
ad_gaming.jpg
1512 ms
ad_z7.jpg
1361 ms
ad_z97.jpg
1623 ms
icon_kv_on.png
1544 ms
icon_kv_off.png
1545 ms
bg_news_frame.png
1540 ms
btn_news_top_off.png
1478 ms
btn_news_bottom_off.png
1523 ms
bg_award_line.png
1553 ms
icon_arr.png
1553 ms
bg_navigation_l2_top.png
1236 ms
bg_navigation_l2_bottom.png
1235 ms
bg_navigation_l2_middle.png
1506 ms
icon_navigation_arr_off.gif
1498 ms
biostar-usa.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
biostar-usa.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
biostar-usa.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biostar-usa.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 Biostar-usa.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.
biostar-usa.com
Open Graph description is not detected on the main page of BIOSTAR Usa. 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: