5.6 sec in total
1.4 sec
3.8 sec
441 ms
Click here to check amazing Dn Quest content. Otherwise, check out these important facts you probably never knew about dn-quest.co.jp
株式会社DNクエストは、フィールドサービスとファクトリーサービスを通して製造企業をサポートするエンジニアリングカンパニーです。
Visit dn-quest.co.jpWe analyzed Dn-quest.co.jp page load time and found that the first response time was 1.4 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster. This domain responded with an error, which can significantly jeopardize Dn-quest.co.jp rating and web reputation
dn-quest.co.jp performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value8.1 s
2/100
25%
Value8.4 s
19/100
10%
Value0 ms
100/100
30%
Value0.001
100/100
15%
Value6.4 s
60/100
10%
1369 ms
325 ms
325 ms
505 ms
18 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 45% of them (38 requests) were addressed to the original Dn-quest.co.jp, 17% (14 requests) were made to Maps.googleapis.com and 13% (11 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Dn-quest.co.jp.
Page size can be reduced by 557.2 kB (25%)
2.2 MB
1.7 MB
In fact, the total size of Dn-quest.co.jp main page is 2.2 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 11.8 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 11.8 kB or 75% of the original size.
Potential reduce by 16.9 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. Dn Quest images are well optimized though.
Potential reduce by 510.9 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 510.9 kB or 66% of the original size.
Potential reduce by 17.6 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. Dn-quest.co.jp needs all CSS files to be minified and compressed as it can save up to 17.6 kB or 82% of the original size.
Number of requests can be reduced by 31 (40%)
78
47
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dn Quest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
dn-quest.co.jp
1369 ms
xoops.css
325 ms
css_style.css
325 ms
css_view.css
505 ms
jsapi
18 ms
jquery-ui.css
34 ms
css
23 ms
jquery-1.11.0.min.js
20 ms
tab.js
342 ms
rollover2.js
339 ms
menu_scroll.js
473 ms
smoothScroll.js
482 ms
top_scroll.js
482 ms
css_common.css
186 ms
15 ms
jquery.min.js
21 ms
jquery-ui.min.js
41 ms
css_print.css
173 ms
default+en.I.js
3 ms
analytics.js
72 ms
embed
259 ms
logo.jpg
387 ms
tel.jpg
176 ms
btn_contact_off.jpg
178 ms
main_img.jpg
1777 ms
menu_over.jpg
525 ms
menu01_off.jpg
178 ms
menu02_off.jpg
387 ms
menu03_off.jpg
389 ms
menu04_off.jpg
386 ms
menu05_off.jpg
524 ms
top_img01.jpg
819 ms
top_service.jpg
525 ms
1.jpg
852 ms
2.jpg
843 ms
3.jpg
853 ms
4.jpg
1182 ms
top_info_off.jpg
982 ms
top_rec_off.jpg
1005 ms
footer_add.jpg
1023 ms
collect
12 ms
js
78 ms
init_embed.js
45 ms
common.js
63 ms
map.js
63 ms
google4.png
19 ms
overlay.js
18 ms
util.js
101 ms
onion.js
81 ms
search_impl.js
99 ms
StaticMapService.GetMapImage
315 ms
stats.js
109 ms
openhand_8_8.cur
96 ms
ViewportInfoService.GetViewportInfo
77 ms
ViewportInfoService.GetViewportInfo
58 ms
kh
207 ms
kh
206 ms
transparent.png
53 ms
controls.js
29 ms
ViewportInfoService.GetViewportInfo
119 ms
css
136 ms
entity11.png
95 ms
vt
237 ms
vt
303 ms
vt
191 ms
vt
177 ms
vt
180 ms
vt
188 ms
vt
271 ms
mapcnt6.png
27 ms
tmapctrl.png
33 ms
CrYjSnGjrRCn0pd9VQsnFOvvDin1pK8aKteLpeZ5c0A.woff
21 ms
RxZJdnzeo3R5zSexge8UUbO3LdcAZYWl9Si6vvxL-qU.woff
33 ms
Hgo13k-tfSpn0qi1SFdUfbO3LdcAZYWl9Si6vvxL-qU.woff
35 ms
d-6IYplOFocCacKzxwXSOLO3LdcAZYWl9Si6vvxL-qU.woff
36 ms
AuthenticationService.Authenticate
15 ms
btn_contact_on.jpg
168 ms
menu01_on.jpg
165 ms
menu02_on.jpg
173 ms
menu03_on.jpg
174 ms
menu04_on.jpg
163 ms
menu05_on.jpg
171 ms
top_info_on.jpg
323 ms
top_rec_on.jpg
327 ms
dn-quest.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.
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.
dn-quest.co.jp 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
Browser errors were logged to the console
dn-quest.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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dn-quest.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Dn-quest.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.
dn-quest.co.jp
Open Graph description is not detected on the main page of Dn Quest. 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: