Access support.cartstack.com. Abandoned Cart & Visitor Recovery Email Solution

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value1,210 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

support.cartstack.com

219 ms

www.cartstack.com

302 ms

jquery.min.js

140 ms

main.min.js

217 ms

bootstrap-grid.min.css

250 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Support.cartstack.com, 65% (65 requests) were made to Cartstack.com and 4% (4 requests) were made to Collector.leaddyno.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Cartstack.com.

Content Size

1.0 MB

After Optimization

809.0 kB

In fact, the total size of Support.cartstack.com main page is 1.0 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. Images take 651.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 44.5 kB

Original 55.1 kB
After minification 39.1 kB
After compression 10.6 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. This page needs HTML code to be minified as it can gain 15.9 kB, which is 29% 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 44.5 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 71.4 kB

Original 651.7 kB
After minification 580.3 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, Support Cart Stack needs image optimization as it can save up to 71.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-34%

Potential reduce by 99.9 kB

Original 294.1 kB
After minification 294.0 kB
After compression 194.2 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 99.9 kB or 34% of the original size.

CSS Optimization

-1%

Potential reduce by 152 B

Original 24.0 kB
After minification 24.0 kB
After compression 23.8 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. Support.cartstack.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Support Cart Stack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

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 Support.cartstack.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 Support.cartstack.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

support.cartstack.com

Open Graph description is not detected on the main page of Support Cart Stack. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Abandoned Cart & Visitor Recovery Email Solution | CartStack

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

support.cartstack.com

www.cartstack.com

jquery.min.js

main.min.js

bootstrap-grid.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

support.cartstack.com

www.cartstack.com

jquery.min.js

main.min.js

bootstrap-grid.min.css

style.min_homePage.css

glide.min.css

magnific-popup.min.css

content-box.min.css

contact-form.min.css

skin.min.css

added_homePage.css

load.sumome.com

loader.js

js

glide.min.js

magnific-popup.min.js

tab-accordion.js

imagesloaded.min.js

progress.js

custom.min.js

j.php

54c018d6063f0655b5000150.js

gtm.js

lftracker_v1_YEgkB8lBRkJ4ep3Z.js

cartstack300.png

home_banner_2022.png

PhiladelphiaMuseumofArt.svg

SulivanUniversity.svg

Riddell.svg

Jabra.svg

Scheels.svg

AceHotel.svg

Thermos.svg

Philips.svg

home-campaigns_1.svg

home-campaigns_2.svg

home-campaigns_3.svg

home-campaigns_4.svg

home_shoppers_right_1.svg

home_shoppers_right_2.svg

home_shoppers_right_3.svg

homeRecoverAbandonedCarts.png