4.2 sec in total
692 ms
3.2 sec
347 ms
Welcome to vitaminddeficiencysymptomsguide.com homepage info - get ready to check Vitaminddeficiencysymptomsguide best content for Serbia right away, or after learning these important things about vitaminddeficiencysymptomsguide.com
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Visit vitaminddeficiencysymptomsguide.comWe analyzed Vitaminddeficiencysymptomsguide.com page load time and found that the first response time was 692 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
vitaminddeficiencysymptomsguide.com performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value6.1 s
12/100
25%
Value8.7 s
16/100
10%
Value100 ms
98/100
30%
Value0.062
97/100
15%
Value6.9 s
54/100
10%
692 ms
98 ms
94 ms
100 ms
106 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 34% of them (20 requests) were addressed to the original Vitaminddeficiencysymptomsguide.com, 17% (10 requests) were made to Apis.google.com and 8% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Apis.google.com.
Page size can be reduced by 169.0 kB (50%)
339.4 kB
170.4 kB
In fact, the total size of Vitaminddeficiencysymptomsguide.com main page is 339.4 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. 60% of websites need less resources to load. Javascripts take 232.6 kB which makes up the majority of the site volume.
Potential reduce by 31.9 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 4.9 kB, which is 12% 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 31.9 kB or 79% of the original size.
Potential reduce by 18 B
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. Vitaminddeficiencysymptomsguide images are well optimized though.
Potential reduce by 98.2 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 98.2 kB or 42% of the original size.
Potential reduce by 38.8 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. Vitaminddeficiencysymptomsguide.com needs all CSS files to be minified and compressed as it can save up to 38.8 kB or 88% of the original size.
Number of requests can be reduced by 40 (70%)
57
17
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vitaminddeficiencysymptomsguide. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.vitaminddeficiencysymptomsguide.com
692 ms
style.css
98 ms
default.css
94 ms
styles.css
100 ms
style.css
106 ms
widgets.js
198 ms
jquery.js
197 ms
jquery-migrate.min.js
115 ms
brand
17 ms
adsbygoogle.js
7 ms
brand
40 ms
jquery.form.min.js
82 ms
scripts.js
80 ms
plusone.js
172 ms
wallpaper-bg.jpg
68 ms
header-bg.jpg
65 ms
nav-bar-bg.jpg
66 ms
vitamin-D.jpg
201 ms
cat-bar-bg.jpg
60 ms
rss-cyan.gif
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rss-orange.gif
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google_custom_search_watermark.gif
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ca-pub-1897115873330951.js
89 ms
zrt_lookup.html
83 ms
show_ads_impl.js
85 ms
comment-bg.jpg
167 ms
widgets.js
167 ms
widget-heading-bg.jpg
155 ms
footer-bg.jpg
150 ms
subfooter-bg.jpg
148 ms
ga.js
20 ms
__utm.gif
99 ms
ads
156 ms
like.php
237 ms
osd.js
35 ms
cb=gapi.loaded_0
25 ms
cb=gapi.loaded_1
103 ms
fastbutton
184 ms
fastbutton
145 ms
like.php
192 ms
ads
220 ms
ads
241 ms
postmessageRelay
75 ms
rs=AGLTcCP0xuB7nip8BYlIqjVekFX7tnI6cw
7 ms
cb=gapi.loaded_0
27 ms
cb=gapi.loaded_1
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3193398744-postmessagerelay.js
43 ms
rpc:shindig_random.js
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qeKvIRsJabD.js
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LVx-xkvaJ0b.png
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css
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m_js_controller.js
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abg.js
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nessie_icon_tiamat_white.png
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googlelogo_color_112x36dp.png
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x_button_blue2.png
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Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
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cb=gapi.loaded_0
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vitaminddeficiencysymptomsguide.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.
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
vitaminddeficiencysymptomsguide.com 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
General
Impact
Issue
Detected JavaScript libraries
vitaminddeficiencysymptomsguide.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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vitaminddeficiencysymptomsguide.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 Vitaminddeficiencysymptomsguide.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.
vitaminddeficiencysymptomsguide.com
Open Graph description is not detected on the main page of Vitaminddeficiencysymptomsguide. 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: