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swisse.co.nz screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

swisse.co.nz

Swisse Wellness New Zealand Official | Vitamins | Supplements | Nutrition | Swisse Wellness

Page Load Speed

6 sec in total

First Response

45 ms

Resources Loaded

5.7 sec

Page Rendered

184 ms

swisse.co.nz screenshot

About Website

Welcome to swisse.co.nz homepage info - get ready to check Swisse best content right away, or after learning these important things about swisse.co.nz

Swisse Wellness New Zealand Official | Vitamins | Supplements | Nutrition

Visit swisse.co.nz

Key Findings

We analyzed Swisse.co.nz page load time and found that the first response time was 45 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

swisse.co.nz performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value20.6 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value3,600 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.083

94/100

15%

TTI (Time to Interactive)

Value28.3 s

0/100

10%

Network Requests Diagram

swisse.co.nz

45 ms

calendar.css

203 ms

styles-m.css

1112 ms

uppy-custom.css

213 ms

afterpay-express-checkout.css

215 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 91% of them (129 requests) were addressed to the original Swisse.co.nz, 4% (6 requests) were made to Hh-global.vudoo.io and 1% (1 request) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Swisse.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 514.2 kB (35%)

Content Size

1.5 MB

After Optimization

955.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Swisse.co.nz main page is 1.5 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. 70% of websites need less resources to load. Javascripts take 977.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 88.7 kB

  • Original 113.3 kB
  • After minification 111.8 kB
  • After compression 24.6 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 88.7 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 262.9 kB
  • After minification 262.9 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. Swisse images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 424.9 kB

  • Original 977.3 kB
  • After minification 960.4 kB
  • After compression 552.4 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 424.9 kB or 43% of the original size.

CSS Optimization

-1%

Potential reduce by 586 B

  • Original 116.1 kB
  • After minification 116.1 kB
  • After compression 115.5 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. Swisse.co.nz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 122 (90%)

Requests Now

135

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swisse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 111 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

swisse.co.nz

swisse.co.nz

45 ms

calendar.css

calendar.css

203 ms

styles-m.css

styles-m.css

1112 ms

uppy-custom.css

uppy-custom.css

213 ms

afterpay-express-checkout.css

afterpay-express-checkout.css

215 ms

chosen.min.css

chosen.min.css

217 ms

cookiecompliance.css

cookiecompliance.css

217 ms

venobox.min.css

venobox.min.css

407 ms

blog.css

blog.css

419 ms

styles-l.css

styles-l.css

422 ms

all.css

all.css

45 ms

require.js

require.js

218 ms

baseUrlResolver.js

baseUrlResolver.js

218 ms

requirejs-map.js

requirejs-map.js

222 ms

mixins.js

mixins.js

220 ms

requirejs-config.js

requirejs-config.js

222 ms

bv.js

bv.js

133 ms

vudoo__vxo_frame.min.js

vudoo__vxo_frame.min.js

880 ms

vudoo__vxo_frame.min.js

vudoo__vxo_frame.min.js

867 ms

1011l150.js

1011l150.js

404 ms

gtm.js

gtm.js

83 ms

Swisse_Logo_604x221_1-_1_.jpeg

Swisse_Logo_604x221_1-_1_.jpeg

217 ms

CWH-300x300.png

CWH-300x300.png

210 ms

WXWorkCapture_17152999447829.png

WXWorkCapture_17152999447829.png

211 ms

jquery.js

jquery.js

237 ms

common.js

common.js

208 ms

dataPost.js

dataPost.js

214 ms

bootstrap.js

bootstrap.js

401 ms

app.js

app.js

404 ms

form-key-provider.js

form-key-provider.js

405 ms

mage-translation-dictionary.js

mage-translation-dictionary.js

402 ms

theme.js

theme.js

411 ms

Montserrat-Regular.ttf

Montserrat-Regular.ttf

417 ms

Montserrat-Medium.ttf

Montserrat-Medium.ttf

584 ms

Montserrat-SemiBold.ttf

Montserrat-SemiBold.ttf

600 ms

Montserrat-Bold.ttf

Montserrat-Bold.ttf

591 ms

13315620465

13315620465

1078 ms

Solus_Web_Banner_1920x854px.jpg

Solus_Web_Banner_1920x854px.jpg

588 ms

jquery.cookie.js

jquery.cookie.js

575 ms

domReady.js

domReady.js

595 ms

15811689933

15811689933

1059 ms

jquery-mixin.js

jquery-mixin.js

759 ms

app.js

app.js

68 ms

template.js

template.js

602 ms

confirm.js

confirm.js

613 ms

widget.js

widget.js

611 ms

main.js

main.js

429 ms

bootstrap.js

bootstrap.js

438 ms

text.js

text.js

608 ms

types.js

types.js

608 ms

layout.js

layout.js

618 ms

smart-keyboard-handler.js

smart-keyboard-handler.js

615 ms

mage.js

mage.js

609 ms

wrapper.js

wrapper.js

230 ms

underscore.js

underscore.js

417 ms

translate.js

translate.js

389 ms

modal.js

modal.js

399 ms

version.js

version.js

400 ms

scripts.js

scripts.js

410 ms

knockout.js

knockout.js

437 ms

knockout-es5.js

knockout-es5.js

584 ms

engine.js

engine.js

584 ms

bootstrap.js

bootstrap.js

991 ms

observable_array.js

observable_array.js

589 ms

bound-nodes.js

bound-nodes.js

591 ms

js-translation.json

js-translation.json

468 ms

main.js

main.js

609 ms

registry.js

registry.js

607 ms

console-logger.js

console-logger.js

604 ms

embed_pre-configured_templates.min.css

embed_pre-configured_templates.min.css

10 ms

vudoo__embed.min.js

vudoo__embed.min.js

23 ms

css

css

37 ms

modal-popup.html

modal-popup.html

421 ms

modal-slide.html

modal-slide.html

457 ms

modal-custom.html

modal-custom.html

599 ms

key-codes.js

key-codes.js

613 ms

core.js

core.js

614 ms

z-index.js

z-index.js

622 ms

observable_source.js

observable_source.js

452 ms

renderer.js

renderer.js

594 ms

events.js

events.js

733 ms

arrays.js

arrays.js

422 ms

compare.js

compare.js

414 ms

misc.js

misc.js

424 ms

misc-mixin.js

misc-mixin.js

459 ms

objects.js

objects.js

611 ms

strings.js

strings.js

619 ms

template.js

template.js

623 ms

local.js

local.js

621 ms

logger.js

logger.js

657 ms

entry-factory.js

entry-factory.js

730 ms

console-output-handler.js

console-output-handler.js

804 ms

formatter.js

formatter.js

809 ms

message-pool.js

message-pool.js

816 ms

levels-pool.js

levels-pool.js

818 ms

logger-utils.js

logger-utils.js

853 ms

knockout-repeat.js

knockout-repeat.js

740 ms

knockout-fast-foreach.js

knockout-fast-foreach.js

815 ms

resizable.js

resizable.js

809 ms

i18n.js

i18n.js

827 ms

scope.js

scope.js

819 ms

range.js

range.js

854 ms

mage-init.js

mage-init.js

939 ms

keyboard.js

keyboard.js

1011 ms

optgroup.js

optgroup.js

1021 ms

after-render.js

after-render.js

1022 ms

autoselect.js

autoselect.js

1427 ms

datepicker.js

datepicker.js

1054 ms

outer_click.js

outer_click.js

1135 ms

fadeVisible.js

fadeVisible.js

1213 ms

collapsible.js

collapsible.js

1217 ms

staticChecked.js

staticChecked.js

1227 ms

simple-checked.js

simple-checked.js

1259 ms

bind-html.js

bind-html.js

1333 ms

tooltip.js

tooltip.js

1387 ms

color-picker.js

color-picker.js

1241 ms

data.js

data.js

1238 ms

disable-selection.js

disable-selection.js

1262 ms

focusable.js

focusable.js

1332 ms

form.js

form.js

1387 ms

ie.js

ie.js

1311 ms

keycode.js

keycode.js

1246 ms

labels.js

labels.js

1234 ms

jquery-patch.js

jquery-patch.js

1265 ms

plugin.js

plugin.js

1326 ms

safe-active-element.js

safe-active-element.js

1384 ms

safe-blur.js

safe-blur.js

1310 ms

scroll-parent.js

scroll-parent.js

1241 ms

tabbable.js

tabbable.js

1238 ms

unique-id.js

unique-id.js

1262 ms

class.js

class.js

1336 ms

loader.js

loader.js

1780 ms

entry.js

entry.js

1303 ms

moment.js

moment.js

1246 ms

async.js

async.js

1235 ms

spectrum.js

spectrum.js

662 ms

tinycolor.js

tinycolor.js

740 ms

tooltip.html

tooltip.html

811 ms

dom-observer.js

dom-observer.js

210 ms

bindings.js

bindings.js

202 ms

print.css

print.css

205 ms

Accessibility Review

swisse.co.nz accessibility score

94

Accessibility Issues

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

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

swisse.co.nz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

swisse.co.nz SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 uses legible font sizes

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 Swisse.co.nz 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 Swisse.co.nz 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

swisse.co.nz

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