Tools & Wizards About Us
carvertubs.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

carvertubs.com

Carver Tubs | Drop In and Freestanding Soaking or Whirlpool Tubs

Page Load Speed

2.1 sec in total

First Response

111 ms

Resources Loaded

1.1 sec

Page Rendered

926 ms

carvertubs.com screenshot

About Website

Click here to check amazing Carver Tubs content for United States. Otherwise, check out these important facts you probably never knew about carvertubs.com

Looking for the perfect bathtub? We have a wide variety of drop in or freestanding soaking tubs with whirlpool, air massage, and more. FREE SHIPPING

Visit carvertubs.com

Key Findings

We analyzed Carvertubs.com page load time and found that the first response time was 111 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

carvertubs.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value1,110 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

carvertubs.com

111 ms

gtm.js

105 ms

global.js

44 ms

preloads.js

54 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

43 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 98% of them (40 requests) were addressed to the original Carvertubs.com, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (547 ms) belongs to the original domain Carvertubs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 180.2 kB (37%)

Content Size

485.1 kB

After Optimization

304.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Carvertubs.com main page is 485.1 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. 35% of websites need less resources to load. HTML takes 223.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 169.6 kB

  • Original 223.5 kB
  • After minification 204.4 kB
  • After compression 53.9 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. 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 169.6 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 7.9 kB

  • Original 85.1 kB
  • After minification 77.2 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. Carver Tubs images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 968 B

  • Original 156.7 kB
  • After minification 156.7 kB
  • After compression 155.7 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

-9%

Potential reduce by 1.7 kB

  • Original 19.9 kB
  • After minification 19.9 kB
  • After compression 18.1 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. Carvertubs.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (90%)

Requests Now

40

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carver Tubs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

carvertubs.com

carvertubs.com

111 ms

gtm.js

gtm.js

105 ms

global.js

global.js

44 ms

preloads.js

preloads.js

54 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

43 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

56 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

45 ms

reset.css

reset.css

48 ms

base.css

base.css

73 ms

swiper-bundle.min.css

swiper-bundle.min.css

59 ms

swiper-bundle.min.js

swiper-bundle.min.js

101 ms

bodyScrollLock.min.js

bodyScrollLock.min.js

66 ms

lazysizes.min.js

lazysizes.min.js

69 ms

shopify-perf-kit-unstable.min.js

shopify-perf-kit-unstable.min.js

71 ms

component-cart-drawer.css

component-cart-drawer.css

97 ms

cart.js

cart.js

100 ms

cart-drawer.js

cart-drawer.js

100 ms

section-header.css

section-header.css

130 ms

predictive-search.js

predictive-search.js

101 ms

search-toggle.js

search-toggle.js

101 ms

search-wrapper.js

search-wrapper.js

132 ms

hero.css

hero.css

132 ms

hero-slider.js

hero-slider.js

129 ms

featured-collection.css

featured-collection.css

132 ms

featured-card.css

featured-card.css

133 ms

featured-slider.js

featured-slider.js

133 ms

image-links.css

image-links.css

134 ms

collections.css

collections.css

134 ms

collection-card.css

collection-card.css

136 ms

collections-slider.js

collections-slider.js

134 ms

custom-tub.css

custom-tub.css

135 ms

info-grid.css

info-grid.css

136 ms

image-and-text.css

image-and-text.css

134 ms

section-footer.css

section-footer.css

144 ms

trekkie.storefront.a1ad2ab43a5932ff96084a0e2e69f51ba73ddbec.min.js

trekkie.storefront.a1ad2ab43a5932ff96084a0e2e69f51ba73ddbec.min.js

76 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

133 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

153 ms

Image_1.png

Image_1.png

139 ms

freestanding_2.png

freestanding_2.png

547 ms

component-cart-items.css

component-cart-items.css

22 ms

component-predictive-search.css

component-predictive-search.css

22 ms

Accessibility Review

carvertubs.com 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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

carvertubs.com best practices score

92

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

Page has valid source maps

SEO Factors

carvertubs.com SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Carvertubs.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 Carvertubs.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

carvertubs.com

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