Tools & Wizards About Us
nutrigolabmass.co.uk screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% 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

nutrigolabmass.co.uk

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

Page Load Speed

1.8 sec in total

First Response

129 ms

Resources Loaded

1.2 sec

Page Rendered

483 ms

nutrigolabmass.co.uk screenshot

About Website

Click here to check amazing Nutrigo Lab Mass content. Otherwise, check out these important facts you probably never knew about nutrigolabmass.co.uk

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

Visit nutrigolabmass.co.uk

Key Findings

We analyzed Nutrigolabmass.co.uk page load time and found that the first response time was 129 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

nutrigolabmass.co.uk performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value1,230 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.259

47/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

nutrigolabmass.co.uk

129 ms

nuvialab.com

62 ms

bootstrap.css

53 ms

main.css

117 ms

font-awesome.min.css

85 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 Nutrigolabmass.co.uk, 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 (391 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 Nutrigolabmass.co.uk 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. 60% 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. Nutrigo Lab Mass 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. Nutrigolabmass.co.uk 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 Nutrigo Lab Mass. 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

nutrigolabmass.co.uk

nutrigolabmass.co.uk

129 ms

nuvialab.com

nuvialab.com

62 ms

bootstrap.css

bootstrap.css

53 ms

main.css

main.css

117 ms

font-awesome.min.css

font-awesome.min.css

85 ms

easy-autocomplete.min.css

easy-autocomplete.min.css

88 ms

nplink_net_affiliate.js

nplink_net_affiliate.js

158 ms

swiper.min.css

swiper.min.css

95 ms

js

js

60 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

127 ms

popper.min.js

popper.min.js

93 ms

bootstrap.min.js

bootstrap.min.js

131 ms

bootstrap-notify.min.js

bootstrap-notify.min.js

111 ms

jquery.easy-autocomplete.min.js

jquery.easy-autocomplete.min.js

128 ms

app_main.js

app_main.js

128 ms

swiper.min.js

swiper.min.js

229 ms

css

css

61 ms

app_logo.png

app_logo.png

36 ms

stars2.png

stars2.png

37 ms

nuvialab-logo.png

nuvialab-logo.png

38 ms

flag-us.png

flag-us.png

58 ms

ic_user.png

ic_user.png

39 ms

lupe.png

lupe.png

38 ms

cart.png

cart.png

72 ms

arrow-cart.png

arrow-cart.png

72 ms

close-icon.png

close-icon.png

101 ms

slider_arr_left.png

slider_arr_left.png

100 ms

slider_arr_right.png

slider_arr_right.png

100 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

280 ms

nl_main_MELTAMIN_1920x400_1.jpg

nl_main_MELTAMIN_1920x400_1.jpg

313 ms

nl_main_1920x400_1.jpg

nl_main_1920x400_1.jpg

298 ms

nl_main_1920x400_2.jpg

nl_main_1920x400_2.jpg

310 ms

NL_main_990x450_all_English.jpg

NL_main_990x450_all_English.jpg

275 ms

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

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

241 ms

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

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

293 ms

Supple_220922_011_2.png

Supple_220922_011_2.png

301 ms

immune_nuvialab.png

immune_nuvialab.png

302 ms

relax_nuvialab.png

relax_nuvialab.png

319 ms

NuvialabVitality.png

NuvialabVitality.png

321 ms

NuvialabKeto-1.png

NuvialabKeto-1.png

327 ms

Supple_220922_028_2.jpg

Supple_220922_028_2.jpg

328 ms

Supple_220922_042_2.jpg

Supple_220922_042_2.jpg

339 ms

Supple_220805_008-2%20-%20960.jpg

Supple_220805_008-2%20-%20960.jpg

340 ms

Cap2-0018-2.jpg

Cap2-0018-2.jpg

343 ms

Collagen-0011_1.jpg

Collagen-0011_1.jpg

349 ms

fibre_select.jpg

fibre_select.jpg

367 ms

folisin.png

folisin.png

368 ms

_C0A9572.jpg

_C0A9572.jpg

367 ms

Suplelab-0011.jpg

Suplelab-0011.jpg

368 ms

ic_ig.png

ic_ig.png

368 ms

download_apple.png

download_apple.png

372 ms

download_google.png

download_google.png

391 ms

visa_logo.png

visa_logo.png

375 ms

analytics.js

analytics.js

71 ms

mastercard_logo.png

mastercard_logo.png

367 ms

discover_logo.png

discover_logo.png

365 ms

diners_club_logo.png

diners_club_logo.png

364 ms

american_express_logo.png

american_express_logo.png

364 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

92 ms

KFOlCnqEu92Fr1MmEU9fChc9.ttf

KFOlCnqEu92Fr1MmEU9fChc9.ttf

107 ms

KFOlCnqEu92Fr1MmSU5fChc9.ttf

KFOlCnqEu92Fr1MmSU5fChc9.ttf

114 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

114 ms

KFOlCnqEu92Fr1MmYUtfChc9.ttf

KFOlCnqEu92Fr1MmYUtfChc9.ttf

115 ms

collect

collect

30 ms

Accessibility Review

nutrigolabmass.co.uk 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

nutrigolabmass.co.uk 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

nutrigolabmass.co.uk 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 Nutrigolabmass.co.uk 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 Nutrigolabmass.co.uk 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

nutrigolabmass.co.uk

Open Graph description is not detected on the main page of Nutrigo Lab Mass. 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: