2.7 sec in total
175 ms
1.9 sec
585 ms
Welcome to senkencorp.com homepage info - get ready to check SENKEN Corp best content right away, or after learning these important things about senkencorp.com
Senken Group Co,.Ltd is the largest and professional manufacturer and supplier of Warning & Signaling Lights, Tactical & Armored products, Police Body Camera, etc. We have a professional and productiv...
Visit senkencorp.comWe analyzed Senkencorp.com page load time and found that the first response time was 175 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
senkencorp.com performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value3.9 s
52/100
25%
Value4.9 s
64/100
10%
Value100 ms
98/100
30%
Value0.321
36/100
15%
Value7.4 s
48/100
10%
175 ms
69 ms
34 ms
320 ms
17 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 41% of them (15 requests) were addressed to the original Senkencorp.com, 24% (9 requests) were made to Img01.v15cdn.com and 16% (6 requests) were made to Css02.v15cdn.com. The less responsive or slowest element that took the longest time to load (574 ms) belongs to the original domain Senkencorp.com.
Page size can be reduced by 62.9 kB (6%)
1.1 MB
1.1 MB
In fact, the total size of Senkencorp.com main page is 1.1 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. 30% of websites need less resources to load. Images take 980.0 kB which makes up the majority of the site volume.
Potential reduce by 39.8 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 39.8 kB or 79% of the original size.
Potential reduce by 6.4 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. SENKEN Corp images are well optimized though.
Potential reduce by 1.5 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. This website has mostly compressed JavaScripts.
Potential reduce by 15.2 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. Senkencorp.com needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 43% of the original size.
Number of requests can be reduced by 20 (61%)
33
13
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SENKEN Corp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
senkencorp.com
175 ms
www.senkencorp.com
69 ms
css2
34 ms
style.css
320 ms
other.css
17 ms
en.webp
314 ms
swiper.min.css
320 ms
jquery-3.6.0.js
241 ms
Site_Common.js
242 ms
swiper.min.js
71 ms
style.js
73 ms
index.js
74 ms
count.js
241 ms
float12357.js
21 ms
logo179620.jpg
23 ms
20240124014311061c7.jpg
574 ms
ba202207091634435700683.jpg
504 ms
ba202207091631059450349.jpg
502 ms
ba202207091634308669436.jpg
525 ms
p202208171654361143075.jpg
391 ms
p202208101705575268451.jpg
389 ms
p202208171703390802905.jpg
390 ms
pt.webp
306 ms
de.webp
306 ms
fr.webp
305 ms
ru.webp
305 ms
it.webp
306 ms
ja.webp
308 ms
ar.webp
307 ms
es.webp
306 ms
iconfont.css
8 ms
message.css
8 ms
s
198 ms
iconfontvk.woff
9 ms
iconfont.woff
2 ms
wechat.jpg
28 ms
wmkc-ico23.png
23 ms
senkencorp.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
senkencorp.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
senkencorp.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Senkencorp.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Senkencorp.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.
senkencorp.com
Open Graph data is detected on the main page of SENKEN Corp. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: