8.2 sec in total
1 sec
7.1 sec
126 ms
Welcome to vitaminv.net homepage info - get ready to check Vitaminv best content right away, or after learning these important things about vitaminv.net
VitaminV(ビタミンブイ)はウコン、イチョウ葉エキス、糖質制限パンで健康長寿とアンチエイジングのサポートを致します。ダイエット効果、冷え対策などにもお役立て下さい。
Visit vitaminv.netWe analyzed Vitaminv.net page load time and found that the first response time was 1 sec and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
vitaminv.net performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value3.7 s
59/100
25%
Value3.1 s
93/100
10%
Value810 ms
36/100
30%
Value0.099
90/100
15%
Value4.4 s
84/100
10%
1013 ms
2173 ms
722 ms
1769 ms
1040 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Vitaminv.net and no external sources were called. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Vitaminv.net.
Page size can be reduced by 230.0 kB (58%)
393.3 kB
163.3 kB
In fact, the total size of Vitaminv.net main page is 393.3 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. Javascripts take 251.5 kB which makes up the majority of the site volume.
Potential reduce by 8.3 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 8.3 kB or 69% of the original size.
Potential reduce by 3.2 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. Vitaminv images are well optimized though.
Potential reduce by 190.0 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 190.0 kB or 76% of the original size.
Potential reduce by 28.5 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. Vitaminv.net needs all CSS files to be minified and compressed as it can save up to 28.5 kB or 83% of the original size.
Number of requests can be reduced by 11 (26%)
42
31
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vitaminv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
vitaminv.net
1013 ms
core.css
2173 ms
index.html.css
722 ms
prototype.js
1769 ms
core.js
1040 ms
jquery-1.7.1.min.js
1615 ms
function.js
1891 ms
vv_common_style.css
1917 ms
803 ms
back_header.png
1208 ms
back_header_inner.png
1838 ms
head_siteid.png
1340 ms
head_tel.jpg
1546 ms
head_nav_sub_num1_off.png
1170 ms
head_nav_sub_num2_off.png
1393 ms
head_fz_main.png
1878 ms
head_fz1_off.png
1890 ms
head_fz2_off.png
2324 ms
head_fz3_off.png
2331 ms
head_nav_global_num1_off.png
2323 ms
head_nav_global_num2_off.png
2559 ms
head_nav_global_num3_off.png
2555 ms
head_nav_global_num4_off.png
2555 ms
head_nav_global_num5_off.png
2701 ms
head_nav_global_num6_off.png
2701 ms
side_menu_head.png
2824 ms
side_menu_off.png
3013 ms
cart_button_off.gif
3209 ms
side_banner8.png
3024 ms
index_title1.png
3252 ms
main_contents.jpg
3436 ms
side_banner3.jpg
3222 ms
side_banner4.jpg
3389 ms
side_banner5.jpg
3411 ms
index_title2.png
3735 ms
title_hc.png
3580 ms
index_img2.jpg
3857 ms
title_hd.png
3766 ms
index_btn1_off.png
3807 ms
index_img3.jpg
4015 ms
back_footer.png
3948 ms
foot_pagetotop.png
4148 ms
foot_siteid.png
4147 ms
foot_contact.png
4163 ms
vitaminv.net accessibility score
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
Document doesn't have a <title> element
<frame> or <iframe> elements do not have a title
vitaminv.net 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
Page has valid source maps
vitaminv.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vitaminv.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Vitaminv.net 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.
vitaminv.net
Open Graph description is not detected on the main page of Vitaminv. 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: