32.4 sec in total
765 ms
25.8 sec
5.8 sec
Click here to check amazing TEIN content for Russia. Otherwise, check out these important facts you probably never knew about tein.co.jp
Visit tein.co.jpWe analyzed Tein.co.jp page load time and found that the first response time was 765 ms and then it took 31.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
tein.co.jp performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value6.3 s
10/100
25%
Value9.5 s
12/100
10%
Value360 ms
72/100
30%
Value0
100/100
15%
Value9.6 s
29/100
10%
765 ms
6822 ms
353 ms
530 ms
530 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 88% of them (51 requests) were addressed to the original Tein.co.jp, 5% (3 requests) were made to Google-analytics.com and 5% (3 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (6.8 sec) belongs to the original domain Tein.co.jp.
Page size can be reduced by 561.6 kB (58%)
974.1 kB
412.5 kB
In fact, the total size of Tein.co.jp main page is 974.1 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. 45% of websites need less resources to load. HTML takes 430.7 kB which makes up the majority of the site volume.
Potential reduce by 409.4 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 409.4 kB or 95% of the original size.
Potential reduce by 223 B
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. TEIN images are well optimized though.
Potential reduce by 142.4 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 142.4 kB or 62% of the original size.
Potential reduce by 9.7 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. Tein.co.jp needs all CSS files to be minified and compressed as it can save up to 9.7 kB or 79% of the original size.
Number of requests can be reduced by 23 (41%)
56
33
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TEIN. 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 from 5 to 1 for CSS and as a result speed up the page load time.
tein.co.jp
765 ms
index.html
6822 ms
reset.css
353 ms
tjp_base.css
530 ms
header_footer.css
530 ms
feed_css.php
356 ms
jquery.js
1444 ms
jquery.easing.1.3.js
952 ms
feed_java_top.php
543 ms
AC_RunActiveContent.js
951 ms
ga.js
3738 ms
ifrm.html
3234 ms
header_bg.gif
1750 ms
tein_logo_new.gif
1700 ms
icn_youtube.png
1698 ms
icn_instagram.png
1698 ms
icn_twitter.png
1697 ms
icn_facebook.png
1673 ms
btn_products_u.gif
1965 ms
btn_product_search_u.gif
1967 ms
btn_distributors_u.gif
1967 ms
btn_motorsport_u.gif
1968 ms
btn_online_shop_u.gif
1949 ms
btn_instruction_manual_u.gif
1949 ms
btn_special_u.gif
1948 ms
btn_owners_u.gif
1950 ms
bg_line2.gif
1950 ms
mein_catalogue_u.gif
2131 ms
mein_srch_u.gif
2130 ms
mein_sabi_u.png
2404 ms
mein_fitting_u.gif
2129 ms
news-bar2.gif
2129 ms
rss_icon.gif
2126 ms
from_tein.gif
2372 ms
spacer.gif
2351 ms
new_pro.gif
2350 ms
ifrm_css.php
2014 ms
jquery.js
2036 ms
jquery.easing.1.3.js
2035 ms
ifrm_java.php
1984 ms
__utm.gif
1248 ms
__utm.gif
2077 ms
89.jpg
1116 ms
86.jpg
1667 ms
85.jpg
1654 ms
04.jpg
1625 ms
spacer.gif
594 ms
feed_move_top.php
1216 ms
dl_s_u.gif
749 ms
ni_banner_en.jpg
744 ms
shita.gif
532 ms
twitter.gif
531 ms
open.gif
531 ms
all.js
342 ms
1a274288d96cc572e5a572a32a1bdae4_normal.jpeg
309 ms
EPajlnyT_normal.jpg
158 ms
-br6Z6Gq_normal.jpg
2332 ms
fllowus.gif
2320 ms
tein.co.jp 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.
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
Form elements do not have associated labels
Links do not have a discernible name
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
tein.co.jp 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
tein.co.jp 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tein.co.jp 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 Tein.co.jp 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.
tein.co.jp
Open Graph description is not detected on the main page of TEIN. 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: