Tools & Wizards About Us
health-nutrition.info screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

health-nutrition.info

NuviaLab.com - Supplements, Vitamins, Cosmetics and Functional Food

Page Load Speed

4.4 sec in total

First Response

190 ms

Resources Loaded

2.6 sec

Page Rendered

1.6 sec

health-nutrition.info screenshot

About Website

Visit health-nutrition.info now to see the best up-to-date Health Nutrition content and also check out these interesting facts you probably never knew about health-nutrition.info

We create and ship premium natural health products and cosmetics for you worldwide right to your doorstep.

Visit health-nutrition.info

Key Findings

We analyzed Health-nutrition.info page load time and found that the first response time was 190 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.

Performance Metrics

health-nutrition.info performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value8,420 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.317

36/100

15%

TTI (Time to Interactive)

Value17.9 s

3/100

10%

Network Requests Diagram

health-nutrition.info

190 ms

nuvialab.com

468 ms

bootstrap.css

150 ms

main.css

201 ms

font-awesome.min.css

345 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Health-nutrition.info, 83% (53 requests) were made to Nuvialab.com and 8% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (499 ms) relates to the external source Nuvialab.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 584.2 kB (7%)

Content Size

8.2 MB

After Optimization

7.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Health-nutrition.info main page is 8.2 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. Only a small number of websites need less resources to load. Images take 8.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 37.6 kB

  • Original 42.6 kB
  • After minification 29.2 kB
  • After compression 5.0 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 13.5 kB, which is 32% 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 37.6 kB or 88% of the original size.

Image Optimization

-7%

Potential reduce by 545.3 kB

  • Original 8.1 MB
  • After minification 7.5 MB

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. Health Nutrition images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 647 B

  • Original 90.4 kB
  • After minification 90.4 kB
  • After compression 89.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 691 B

  • Original 53.1 kB
  • After minification 53.1 kB
  • After compression 52.4 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. Health-nutrition.info has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (25%)

Requests Now

57

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Health Nutrition. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

health-nutrition.info

health-nutrition.info

190 ms

nuvialab.com

nuvialab.com

468 ms

bootstrap.css

bootstrap.css

150 ms

main.css

main.css

201 ms

font-awesome.min.css

font-awesome.min.css

345 ms

easy-autocomplete.min.css

easy-autocomplete.min.css

94 ms

nplink_net_affiliate.js

nplink_net_affiliate.js

275 ms

swiper.min.css

swiper.min.css

165 ms

js

js

170 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

168 ms

popper.min.js

popper.min.js

163 ms

bootstrap.min.js

bootstrap.min.js

270 ms

bootstrap-notify.min.js

bootstrap-notify.min.js

269 ms

jquery.easy-autocomplete.min.js

jquery.easy-autocomplete.min.js

194 ms

app_main.js

app_main.js

268 ms

swiper.min.js

swiper.min.js

270 ms

app_logo.png

app_logo.png

191 ms

stars2.png

stars2.png

189 ms

nuvialab-logo.png

nuvialab-logo.png

153 ms

flag-us.png

flag-us.png

216 ms

ic_user.png

ic_user.png

217 ms

lupe.png

lupe.png

218 ms

cart.png

cart.png

216 ms

arrow-cart.png

arrow-cart.png

153 ms

close-icon.png

close-icon.png

218 ms

slider_arr_left.png

slider_arr_left.png

220 ms

slider_arr_right.png

slider_arr_right.png

218 ms

NL_main_1920x400_all_English-1-1-1-1-1-1-1-1-1.jpg

NL_main_1920x400_all_English-1-1-1-1-1-1-1-1-1.jpg

247 ms

nl_main_MELTAMIN_1920x400_1.jpg

nl_main_MELTAMIN_1920x400_1.jpg

423 ms

nl_main_1920x400_1.jpg

nl_main_1920x400_1.jpg

370 ms

nl_main_1920x400_2.jpg

nl_main_1920x400_2.jpg

416 ms

NL_main_990x450_all_English.jpg

NL_main_990x450_all_English.jpg

499 ms

Image%20from%20iOS%20(4).jpg

Image%20from%20iOS%20(4).jpg

243 ms

Image%20from%20iOS%20(2).jpg

Image%20from%20iOS%20(2).jpg

372 ms

Supple_220922_011_2.png

Supple_220922_011_2.png

327 ms

immune_nuvialab.png

immune_nuvialab.png

369 ms

relax_nuvialab.png

relax_nuvialab.png

495 ms

NuvialabVitality.png

NuvialabVitality.png

475 ms

NuvialabKeto-1.png

NuvialabKeto-1.png

461 ms

Supple_220922_028_2.jpg

Supple_220922_028_2.jpg

459 ms

Supple_220922_042_2.jpg

Supple_220922_042_2.jpg

460 ms

Supple_220805_008-2%20-%20960.jpg

Supple_220805_008-2%20-%20960.jpg

489 ms

Cap2-0018-2.jpg

Cap2-0018-2.jpg

475 ms

Collagen-0011_1.jpg

Collagen-0011_1.jpg

470 ms

fibre_select.jpg

fibre_select.jpg

475 ms

folisin.png

folisin.png

487 ms

_C0A9572.jpg

_C0A9572.jpg

487 ms

Suplelab-0011.jpg

Suplelab-0011.jpg

490 ms

ic_ig.png

ic_ig.png

490 ms

download_apple.png

download_apple.png

488 ms

download_google.png

download_google.png

490 ms

visa_logo.png

visa_logo.png

398 ms

mastercard_logo.png

mastercard_logo.png

397 ms

discover_logo.png

discover_logo.png

422 ms

diners_club_logo.png

diners_club_logo.png

422 ms

american_express_logo.png

american_express_logo.png

360 ms

analytics.js

analytics.js

305 ms

css

css

183 ms

collect

collect

148 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

258 ms

KFOlCnqEu92Fr1MmEU9fChc9.ttf

KFOlCnqEu92Fr1MmEU9fChc9.ttf

260 ms

KFOlCnqEu92Fr1MmSU5fChc9.ttf

KFOlCnqEu92Fr1MmSU5fChc9.ttf

305 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

305 ms

KFOlCnqEu92Fr1MmYUtfChc9.ttf

KFOlCnqEu92Fr1MmYUtfChc9.ttf

306 ms

Accessibility Review

health-nutrition.info accessibility score

88

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

health-nutrition.info best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

health-nutrition.info SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

High

Document doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Health-nutrition.info 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 Health-nutrition.info 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

health-nutrition.info

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