8 sec in total
1.1 sec
6.5 sec
392 ms
Visit shelbyasia.com now to see the best up-to-date Shelbyasia content for Japan and also check out these interesting facts you probably never knew about shelbyasia.com
匠の技で夢を叶えるシェルビーコブラ、シェルビーマスタング、GT40の正規輸入代理店です。
Visit shelbyasia.comWe analyzed Shelbyasia.com page load time and found that the first response time was 1.1 sec and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
shelbyasia.com performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value10.4 s
0/100
25%
Value9.8 s
10/100
10%
Value110 ms
98/100
30%
Value0.024
100/100
15%
Value8.8 s
35/100
10%
1080 ms
324 ms
1212 ms
556 ms
1374 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 92% of them (78 requests) were addressed to the original Shelbyasia.com, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Shelbyasia.com.
Page size can be reduced by 365.5 kB (29%)
1.3 MB
888.1 kB
In fact, the total size of Shelbyasia.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. 25% of websites need less resources to load. Images take 798.4 kB which makes up the majority of the site volume.
Potential reduce by 22.5 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. 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 22.5 kB or 75% of the original size.
Potential reduce by 27.9 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. Shelbyasia images are well optimized though.
Potential reduce by 227.6 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 227.6 kB or 69% of the original size.
Potential reduce by 87.5 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. Shelbyasia.com needs all CSS files to be minified and compressed as it can save up to 87.5 kB or 91% of the original size.
Number of requests can be reduced by 9 (11%)
84
75
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shelbyasia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
shelbyasia.com
1080 ms
default.css
324 ms
style.css
1212 ms
heightLine.js
556 ms
jquery.js
1374 ms
jquery-ui-.min.js
1975 ms
jquery.easing.1.3.js
643 ms
jquery.faderollover.js
520 ms
accordion.js
697 ms
rollover.js
740 ms
jquery.neosmart.fb.wall.js
963 ms
analytics.js
24 ms
header_linkline_l.gif
178 ms
header_link01.gif
231 ms
header_linkline.gif
231 ms
header_link02.gif
171 ms
header_link03.gif
175 ms
header_linkline_r.gif
187 ms
sidemenu01.gif
331 ms
sidemenu02.gif
348 ms
sidemenu03.gif
345 ms
sidemenu04.gif
377 ms
sidemenu05.gif
391 ms
sidemenu06.gif
393 ms
sidemenu07.gif
490 ms
side_banner.jpg
859 ms
btn_webcatalog.png
869 ms
tsubasa_kondo_new.png
967 ms
bn_owners.jpg
783 ms
shelby_facebook.jpg
822 ms
top_con01_copy.jpg
1128 ms
top_con02_copy.jpg
1173 ms
top_con03_copy.jpg
1451 ms
what_copy.gif
1028 ms
what_logo.gif
1214 ms
what_btn.gif
1150 ms
top_showroom_btn.gif
1199 ms
top_cobra_btn.gif
1288 ms
top_info_rss.gif
1335 ms
top_info_link.gif
1368 ms
footer_title_inventory.gif
1370 ms
footer_title_shelbyasia.gif
1389 ms
footer_title_apparel.gif
1447 ms
footer_title_blog.gif
1519 ms
footer_logo.jpg
1564 ms
footer_copyright.jpg
1712 ms
all.js
175 ms
all_bg.jpg
1556 ms
header_bg.jpg
2070 ms
collect
13 ms
collect
115 ms
header_copy.gif
1448 ms
header_logo.gif
1724 ms
sidemenu_bottom.png
1574 ms
sidemenu_top.png
1585 ms
sidemenu_bg.png
1552 ms
132 ms
sidemenu_arrow.gif
1659 ms
xd_arbiter.php
136 ms
xd_arbiter.php
258 ms
top_con01_bg.png
2297 ms
top_con02_bg.png
2014 ms
top_con03_bg.png
2073 ms
main01.png
3406 ms
what_bg.jpg
2431 ms
top_showroom_bg.jpg
2088 ms
top_cobra_bg.jpg
2067 ms
top_info_showroom_title.gif
1797 ms
top_info_arrow.gif
1854 ms
top_info_blog_title.gif
2092 ms
footer_link_bg.jpg
1874 ms
footer_link_arrow.gif
1834 ms
footer_bg.jpg
1845 ms
header_link01_on.gif
1774 ms
header_link02_on.gif
1823 ms
header_link03_on.gif
1832 ms
sidemenu01_on.gif
1871 ms
sidemenu02_on.gif
1848 ms
sidemenu03_on.gif
1856 ms
sidemenu04_on.gif
1814 ms
sidemenu05_on.gif
1820 ms
sidemenu06_on.gif
1850 ms
sidemenu07_on.gif
1880 ms
what_btn_on.gif
1892 ms
top_info_link_on.gif
1874 ms
shelbyasia.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
<frame> or <iframe> elements do not have a title
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
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
shelbyasia.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
shelbyasia.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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shelbyasia.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Shelbyasia.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.
shelbyasia.com
Open Graph description is not detected on the main page of Shelbyasia. 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: