9.4 sec in total
993 ms
8.2 sec
288 ms
Visit sakuma-engineering.co.jp now to see the best up-to-date Sakuma Engineering content for Japan and also check out these interesting facts you probably never knew about sakuma-engineering.co.jp
Visit sakuma-engineering.co.jpWe analyzed Sakuma-engineering.co.jp page load time and found that the first response time was 993 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
sakuma-engineering.co.jp performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value5.0 s
27/100
25%
Value8.4 s
18/100
10%
Value120 ms
97/100
30%
Value0.652
8/100
15%
Value11.7 s
18/100
10%
993 ms
764 ms
593 ms
790 ms
592 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 98% of them (42 requests) were addressed to the original Sakuma-engineering.co.jp, 2% (1 request) were made to Tracker.kantan-access.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Sakuma-engineering.co.jp.
Page size can be reduced by 94.4 kB (86%)
109.9 kB
15.5 kB
In fact, the total size of Sakuma-engineering.co.jp main page is 109.9 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. 15% of websites need less resources to load. CSS take 77.4 kB which makes up the majority of the site volume.
Potential reduce by 18.2 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 4.3 kB, which is 17% 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 18.2 kB or 74% of the original size.
Potential reduce by 5.9 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 5.9 kB or 76% of the original size.
Potential reduce by 70.3 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. Sakuma-engineering.co.jp needs all CSS files to be minified and compressed as it can save up to 70.3 kB or 91% of the original size.
Number of requests can be reduced by 8 (19%)
42
34
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sakuma Engineering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sakuma-engineering.co.jp
993 ms
hpbparts.css
764 ms
container_2Lb_2c_top.css
593 ms
main_2Lb_2c1.css
790 ms
user2.css
592 ms
camera111.css
988 ms
jquery.min.js
1703 ms
jquery.mobile.customized.min.js
1370 ms
camera.min.js
1577 ms
jquery.easing.1.3.js
1352 ms
ja.js
1755 ms
fBg_2Lb.png
2151 ms
A-01.JPG
976 ms
logo_2Lb1.png
590 ms
a_btn072.gif
397 ms
fyusion1512073.JPG
1383 ms
W650regend1510162.JPG
1382 ms
tiny151012.jpg
1349 ms
2014hawgEFX1.JPG
1564 ms
2014hawgEFX2.JPG
2118 ms
reverseZ3.jpg
2684 ms
EZclutch140213.jpg
2368 ms
IMG_6408.JPG
2762 ms
top-pi.jpg
2746 ms
indexBg_2Lb.png
2495 ms
gl1800-inde1.jpg
3078 ms
A-01esc.jpg
3551 ms
point_2Lb_02.png
2876 ms
anim.gif
3813 ms
returnTop_2Lb.png
3142 ms
mainmenu_2Lb.png
3142 ms
banner_2Lb_01.png
3460 ms
point_2Lb_01.png
3459 ms
button12.gif
3519 ms
button141.gif
3532 ms
button13.gif
3837 ms
infoBg_2Lb.png
4042 ms
button1.gif
3900 ms
point_2Lb_03.png
3913 ms
camera_skins.png
3891 ms
camera-loader.gif
3982 ms
A-01.JPG
4402 ms
index1.jpg
955 ms
sakuma-engineering.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
Image elements do not have [alt] attributes
Links do not have a discernible name
sakuma-engineering.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
General
Impact
Issue
Detected JavaScript libraries
sakuma-engineering.co.jp 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
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sakuma-engineering.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 Sakuma-engineering.co.jp main page’s claimed encoding is shift_jis. 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.
sakuma-engineering.co.jp
Open Graph description is not detected on the main page of Sakuma Engineering. 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: