314 ms in total
13 ms
301 ms
0 ms
Welcome to c.cocacola.co.jp homepage info - get ready to check C Cocacola best content for Japan right away, or after learning these important things about c.cocacola.co.jp
コカ・コーラ 会員になって、お得なキャンペーン情報を受け取ろう!
Visit c.cocacola.co.jpWe analyzed C.cocacola.co.jp page load time and found that the first response time was 13 ms and then it took 301 ms 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.
c.cocacola.co.jp performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value3.1 s
75/100
25%
Value12.3 s
3/100
10%
Value5,570 ms
0/100
30%
Value0
100/100
15%
Value26.8 s
0/100
10%
13 ms
8 ms
68 ms
84 ms
25 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original C.cocacola.co.jp, 89% (16 requests) were made to J.cocacola.co.jp and 6% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (84 ms) relates to the external source Googletagmanager.com.
Page size can be reduced by 8.9 kB (8%)
107.1 kB
98.2 kB
In fact, the total size of C.cocacola.co.jp main page is 107.1 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. 15% of websites need less resources to load. Images take 98.3 kB which makes up the majority of the site volume.
Potential reduce by 4.4 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. This page needs HTML code to be minified as it can gain 1.7 kB, which is 29% 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 4.4 kB or 72% of the original size.
Potential reduce by 4.4 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. C Cocacola images are well optimized though.
Potential reduce by 101 B
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. C.cocacola.co.jp has all CSS files already compressed.
We found no issues to fix!
15
15
The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C Cocacola. According to our analytics all requests are already optimized.
c.cocacola.co.jp
13 ms
8 ms
68 ms
gtm.js
84 ms
style.css
25 ms
style.css
27 ms
logo_w.png
18 ms
index_hero5.jpg
18 ms
index_btn_cokeon.png
17 ms
btn_product.png
22 ms
btn_faq.png
22 ms
btn_setting.png
22 ms
footer_nav_1.png
27 ms
footer_nav_2.png
32 ms
footer_nav_3.png
29 ms
footer_nav_4.png
28 ms
footer_nav_5.png
31 ms
footer_nav_6.png
30 ms
c.cocacola.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
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.
c.cocacola.co.jp 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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
c.cocacola.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
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 doesn't use legible font sizes
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise C.cocacola.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 C.cocacola.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.
c.cocacola.co.jp
Open Graph data is detected on the main page of C Cocacola. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: