Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

3.9 sec in total

First Response

654 ms

Resources Loaded

2.5 sec

Page Rendered

681 ms

vitaminddeficiencyguide.com screenshot

About Website

Click here to check amazing Vitaminddeficiencyguide content. Otherwise, check out these important facts you probably never knew about vitaminddeficiencyguide.com

Everything you wanted to know about Vitamin D, deficiency of it, its causes, related symptoms and treatments.

Visit vitaminddeficiencyguide.com

Key Findings

We analyzed Vitaminddeficiencyguide.com page load time and found that the first response time was 654 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

vitaminddeficiencyguide.com performance score

0

Network Requests Diagram

www.vitaminddeficiencyguide.com

654 ms

3b1ddf02c40cf6359f68ff2390cfbf3e.css

46 ms

jquery.min.js

7 ms

show_ads.js

6 ms

widgets.js

94 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 9% of them (9 requests) were addressed to the original Vitaminddeficiencyguide.com, 24% (24 requests) were made to Static.xx.fbcdn.net and 21% (21 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (654 ms) belongs to the original domain Vitaminddeficiencyguide.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 99.7 kB (27%)

Content Size

365.6 kB

After Optimization

265.9 kB

In fact, the total size of Vitaminddeficiencyguide.com main page is 365.6 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. 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 224.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 48.1 kB

  • Original 61.6 kB
  • After minification 61.5 kB
  • After compression 13.4 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. 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 48.1 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 7.3 kB

  • Original 224.7 kB
  • After minification 217.4 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. Vitaminddeficiencyguide images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 27.0 kB

  • Original 57.0 kB
  • After minification 56.8 kB
  • After compression 30.1 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 27.0 kB or 47% of the original size.

CSS Optimization

-77%

Potential reduce by 17.3 kB

  • Original 22.3 kB
  • After minification 21.8 kB
  • After compression 5.0 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. Vitaminddeficiencyguide.com needs all CSS files to be minified and compressed as it can save up to 17.3 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (53%)

Requests Now

98

After Optimization

46

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vitaminddeficiencyguide. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

SEO Factors

vitaminddeficiencyguide.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vitaminddeficiencyguide.com 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 English. Our system also found out that Vitaminddeficiencyguide.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Vitaminddeficiencyguide. 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: