4.4 sec in total
139 ms
2.8 sec
1.5 sec
Welcome to vitaminc.foundation homepage info - get ready to check VitaminC best content for United States right away, or after learning these important things about vitaminc.foundation
Internet's best collection of useful information about Vitamin C. Non-Profit Vitamin C Foundation preserves and sponsors research on vitamin C.
Visit vitaminc.foundationWe analyzed Vitaminc.foundation page load time and found that the first response time was 139 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
vitaminc.foundation performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value5.7 s
16/100
25%
Value4.6 s
71/100
10%
Value3,160 ms
2/100
30%
Value0.044
99/100
15%
Value26.2 s
0/100
10%
139 ms
72 ms
48 ms
60 ms
101 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Vitaminc.foundation, 20% (8 requests) were made to Inteligentvitaminc.com and 18% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Inteligentvitaminc.com.
Page size can be reduced by 1.2 MB (26%)
4.8 MB
3.6 MB
In fact, the total size of Vitaminc.foundation main page is 4.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 24.3 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. This page needs HTML code to be minified as it can gain 7.4 kB, which is 23% 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 24.3 kB or 77% of the original size.
Potential reduce by 851.4 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. Obviously, VitaminC needs image optimization as it can save up to 851.4 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34.1 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 34.1 kB or 21% of the original size.
Potential reduce by 328.2 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. Vitaminc.foundation needs all CSS files to be minified and compressed as it can save up to 328.2 kB or 85% of the original size.
Number of requests can be reduced by 10 (26%)
39
29
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VitaminC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
139 ms
jquery-ui.css
72 ms
vcfstyle.css
48 ms
jquery.min.js
60 ms
jquery-ui.min.js
101 ms
vcfscript.js
169 ms
sdk.js
114 ms
blueBorder2.gif
124 ms
VitaminCLogoBlue.gif
201 ms
VitCFApprovedimage.png
201 ms
webCardioC.png
1641 ms
Zgi-7xPrCAg
198 ms
eb7raPIAVIc
360 ms
ui-bg_glass_75_e6e6e6_1x400.png
48 ms
PANACEA%20PRO_web%20sized.jpg
1468 ms
webPanacea.png
1470 ms
VitaCweb-13.jpg
1473 ms
webSodiumAsc.png
1572 ms
webUltraFine.png
1473 ms
webAllC.png
1898 ms
webChewables.png
1897 ms
ui-bg_flat_75_ffffff_40x100.png
34 ms
VitC2.png
129 ms
VitaminCLogoBlue.gif
118 ms
listsblue.png
117 ms
upblue.png
117 ms
downblue.png
116 ms
expandblue.png
118 ms
contactsblue.png
119 ms
blue_ordernow.png
119 ms
bluefillright.png
127 ms
sdk.js
11 ms
www-player.css
36 ms
www-embed-player.js
80 ms
base.js
185 ms
fetch-polyfill.js
32 ms
ad_status.js
798 ms
VM1LbcxuQZ7urdjSm15-Kft2IdlldgxYJTjOL3p1Mjw.js
641 ms
embed.js
317 ms
id
108 ms
vitaminc.foundation 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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
vitaminc.foundation 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
vitaminc.foundation SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Vitaminc.foundation 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 Vitaminc.foundation 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.
vitaminc.foundation
Open Graph description is not detected on the main page of VitaminC. 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: