6.5 sec in total
847 ms
5.3 sec
267 ms
Welcome to daiji.co.jp homepage info - get ready to check Daiji best content for Japan right away, or after learning these important things about daiji.co.jp
車のメンテナンス、快適なドライブに。車両電源部(バッテリー充電器、インバーター、コンバーター)の製造販売、輸出入・カー用品総合メーカー 大自工業
Visit daiji.co.jpWe analyzed Daiji.co.jp page load time and found that the first response time was 847 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
daiji.co.jp performance score
name
value
score
weighting
Value9.5 s
0/100
10%
Value29.0 s
0/100
25%
Value19.6 s
0/100
10%
Value3,440 ms
2/100
30%
Value0.125
83/100
15%
Value26.7 s
0/100
10%
847 ms
472 ms
924 ms
831 ms
367 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 76% of them (39 requests) were addressed to the original Daiji.co.jp, 6% (3 requests) were made to Youtube.com and 6% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Daiji.co.jp.
Page size can be reduced by 621.5 kB (30%)
2.1 MB
1.4 MB
In fact, the total size of Daiji.co.jp main page is 2.1 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. 65% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 15.7 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 2.3 kB, which is 11% 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 15.7 kB or 74% of the original size.
Potential reduce by 113.6 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. Daiji images are well optimized though.
Potential reduce by 258.9 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 258.9 kB or 66% of the original size.
Potential reduce by 233.2 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. Daiji.co.jp needs all CSS files to be minified and compressed as it can save up to 233.2 kB or 84% of the original size.
Number of requests can be reduced by 9 (19%)
47
38
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daiji. 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.
www.daiji.co.jp
847 ms
style.css
472 ms
style-smart.css
924 ms
jquery-1.11.1.min.js
831 ms
ssslideshow.js
367 ms
over.js
398 ms
wp-embed.min.js
227 ms
wp-emoji-release.min.js
378 ms
header_bg.gif
225 ms
logo_off.png
260 ms
arrow.gif
260 ms
gnavi1_off.png
232 ms
gnavi2_off.png
376 ms
gnavi3_off.png
375 ms
gnavi4_off.png
451 ms
gnavi5_off.png
452 ms
image_06.jpg
1545 ms
image_02.jpg
1220 ms
image_03.jpg
827 ms
image_04.jpg
1144 ms
info_logo.gif
640 ms
newproducts.png
637 ms
ck-754.png
825 ms
fxd-521.png
826 ms
ft-50.png
1011 ms
hotproducts.png
1016 ms
upf-11.png
1015 ms
sk-673.png
1190 ms
sg-3500.png
1187 ms
search.png
1205 ms
searchbtn.png
1302 ms
download.png
1343 ms
oshirase_off.png
1358 ms
gasolinekan.png
1552 ms
video.png
1387 ms
optima_off.jpg
1607 ms
analytics.js
9 ms
info_bg.gif
1494 ms
main_bg.png
2976 ms
footer_bg.gif
1538 ms
collect
22 ms
70T2Z5uV4DI
77 ms
B8BXxX33xKw
116 ms
sGwgX7Oe3Vs
159 ms
www-embed-player-vflQrT_sR.css
59 ms
www-embed-player.js
93 ms
base.js
123 ms
6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js
118 ms
ad_status.js
118 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
145 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
144 ms
daiji.co.jp accessibility score
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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA toggle fields do not have accessible names
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
Links do not have a discernible name
daiji.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
daiji.co.jp SEO score
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
JA
N/A
UTF-8"
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Daiji.co.jp 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 Daiji.co.jp main page’s claimed encoding is utf-8". 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.
daiji.co.jp
Open Graph description is not detected on the main page of Daiji. 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: