Tools & Wizards About Us
cosbellus.com screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

cosbellus.com

Cosbellus - Skin Care, Makeup, & All Around Beauty – CosBellus

Page Load Speed

4.7 sec in total

First Response

806 ms

Resources Loaded

3 sec

Page Rendered

986 ms

cosbellus.com screenshot

About Website

Visit cosbellus.com now to see the best up-to-date Cosbellus content and also check out these interesting facts you probably never knew about cosbellus.com

Cosbellus, your most loved site to beauty products, carries a wide variety of beauty items such as Korean skin care lines, facial serum, moisturizers, sheet masks, to cosmetics. Our brands include Cla...

Visit cosbellus.com

Key Findings

We analyzed Cosbellus.com page load time and found that the first response time was 806 ms and then it took 3.9 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

cosbellus.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value4,820 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.593

11/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

Network Requests Diagram

cosbellus.com

806 ms

theme.css

68 ms

jquery.min.js

61 ms

preloads.js

63 ms

load_feature-182c005fe54a3c232faa50c6052f25e136bfbf5dd11fcde6717a2ba8298f44a5.js

39 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 70% of them (35 requests) were addressed to the original Cosbellus.com, 6% (3 requests) were made to Cdn-redirector.glopal.com and 4% (2 requests) were made to Cdn.shopify.com. The less responsive or slowest element that took the longest time to load (806 ms) belongs to the original domain Cosbellus.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 878.4 kB (64%)

Content Size

1.4 MB

After Optimization

501.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cosbellus.com main page is 1.4 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. 55% of websites need less resources to load. HTML takes 927.8 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 851.3 kB

  • Original 927.8 kB
  • After minification 870.7 kB
  • After compression 76.5 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 851.3 kB or 92% of the original size.

Image Optimization

-14%

Potential reduce by 10.1 kB

  • Original 73.2 kB
  • After minification 63.1 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. Obviously, Cosbellus needs image optimization as it can save up to 10.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.1 kB

  • Original 258.9 kB
  • After minification 258.9 kB
  • After compression 256.8 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

-12%

Potential reduce by 14.9 kB

  • Original 119.8 kB
  • After minification 119.8 kB
  • After compression 104.9 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. Cosbellus.com needs all CSS files to be minified and compressed as it can save up to 14.9 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (49%)

Requests Now

45

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cosbellus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cosbellus.com

cosbellus.com

806 ms

theme.css

theme.css

68 ms

jquery.min.js

jquery.min.js

61 ms

preloads.js

preloads.js

63 ms

load_feature-182c005fe54a3c232faa50c6052f25e136bfbf5dd11fcde6717a2ba8298f44a5.js

load_feature-182c005fe54a3c232faa50c6052f25e136bfbf5dd11fcde6717a2ba8298f44a5.js

39 ms

scripts.js

scripts.js

752 ms

shopify-perf-kit-1.0.0.min.js

shopify-perf-kit-1.0.0.min.js

51 ms

vendor.min.js

vendor.min.js

734 ms

theme.js

theme.js

735 ms

trustreviews.1631276147.js

trustreviews.1631276147.js

738 ms

trustoo-reviews.min.css

trustoo-reviews.min.css

36 ms

seal-review.min.js

seal-review.min.js

733 ms

trekkie.storefront.2092f3f723f671a22523930609e26fd627b350ba.min.js

trekkie.storefront.2092f3f723f671a22523930609e26fd627b350ba.min.js

647 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

646 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

644 ms

logo_f8ce7bb5-80b2-4977-8d6a-61589cd60c38_98x.png

logo_f8ce7bb5-80b2-4977-8d6a-61589cd60c38_98x.png

84 ms

logo_f8ce7bb5-80b2-4977-8d6a-61589cd60c38_150x.png

logo_f8ce7bb5-80b2-4977-8d6a-61589cd60c38_150x.png

82 ms

logo_f8ce7bb5-80b2-4977-8d6a-61589cd60c38_115x.png

logo_f8ce7bb5-80b2-4977-8d6a-61589cd60c38_115x.png

83 ms

pf120_large.png

pf120_large.png

84 ms

cny120_large.png

cny120_large.png

82 ms

KakaoTalk_20220818_142818974_large.png

KakaoTalk_20220818_142818974_large.png

84 ms

aurora_large.png

aurora_large.png

164 ms

facetory_large.png

facetory_large.png

163 ms

gd1202_large.png

gd1202_large.png

164 ms

logo_f8ce7bb5-80b2-4977-8d6a-61589cd60c38_158x.png

logo_f8ce7bb5-80b2-4977-8d6a-61589cd60c38_158x.png

165 ms

dummy.png

dummy.png

165 ms

centurygothic_n4.346454bcdd76b0c02e149e968e75218ca6ee803f.woff

centurygothic_n4.346454bcdd76b0c02e149e968e75218ca6ee803f.woff

82 ms

centurygothic_n7.bfbdd76b5b769e73488b72ad922937634199bb91.woff

centurygothic_n7.bfbdd76b5b769e73488b72ad922937634199bb91.woff

82 ms

wokiee_icons.ttf

wokiee_icons.ttf

81 ms

wokiee_icons.woff

wokiee_icons.woff

84 ms

pm_paypal1_x40.png

pm_paypal1_x40.png

77 ms

pm_visa1_x40.png

pm_visa1_x40.png

52 ms

pm_mastercard1_x40.png

pm_mastercard1_x40.png

243 ms

pm_amex1_x40.png

pm_amex1_x40.png

41 ms

pm_discover1_x40.png

pm_discover1_x40.png

77 ms

amazonpay_x40.png

amazonpay_x40.png

217 ms

ajax-loader.gif

ajax-loader.gif

60 ms

18_12_letstalkdetox_rgb_grande_c0d62ced-cc47-4ae1-8d54-7a89f3890804_150x.jpg

18_12_letstalkdetox_rgb_grande_c0d62ced-cc47-4ae1-8d54-7a89f3890804_150x.jpg

76 ms

smile-shopify.js

smile-shopify.js

85 ms

webinterpret-loader.js

webinterpret-loader.js

116 ms

embed.js

embed.js

105 ms

9e4584ff5cba281e8cebbb479.js

9e4584ff5cba281e8cebbb479.js

67 ms

avada-countdown.min.js

avada-countdown.min.js

130 ms

avada-boost-sales.min.js

avada-boost-sales.min.js

128 ms

installed.js

installed.js

163 ms

thankyou.js

thankyou.js

562 ms

eventpromotionbar.js

eventpromotionbar.js

54 ms

webinterpret.css

webinterpret.css

23 ms

glopal.js

glopal.js

347 ms

css

css

30 ms

Accessibility Review

cosbellus.com accessibility score

88

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

cosbellus.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cosbellus.com SEO score

91

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

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

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 Cosbellus.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 Cosbellus.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

cosbellus.com

Open Graph data is detected on the main page of Cosbellus. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: