Access thebarcode.com. Business Product Reviews | Start A Small Business Guides |

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value550 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

thebarcode.com

180 ms

thebarcode.com

321 ms

blocks-checkout.css

134 ms

thickbox.css

186 ms

shortcodes.css

196 ms

Our browser made a total of 227 requests to load all elements on the main page. We found that 78% of them (177 requests) were addressed to the original Thebarcode.com, 12% (28 requests) were made to Fonts.gstatic.com and 2% (4 requests) were made to Square.sjv.io. The less responsive or slowest element that took the longest time to load (870 ms) belongs to the original domain Thebarcode.com.

Content Size

39.3 MB

After Optimization

38.8 MB

In fact, the total size of Thebarcode.com main page is 39.3 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. Only a small number of websites need less resources to load. Images take 38.9 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 367.1 kB

Original 406.3 kB
After minification 357.5 kB
After compression 39.3 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 48.9 kB, which is 12% 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 367.1 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 157.3 kB

Original 38.9 MB
After minification 38.8 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. Thebarcode images are well optimized though.

Requests Now

187

After Optimization

124

The browser has sent 187 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thebarcode. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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 Thebarcode.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 Thebarcode.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

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