Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

en.barcodestalk.in

Homepage | Bar Codes Talk

Page Load Speed

12.7 sec in total

First Response

466 ms

Resources Loaded

11.8 sec

Page Rendered

478 ms

en.barcodestalk.in screenshot

About Website

Visit en.barcodestalk.in now to see the best up-to-date En Bar Codes Talk content for India and also check out these interesting facts you probably never knew about en.barcodestalk.in

Visit en.barcodestalk.in

Key Findings

We analyzed En.barcodestalk.in page load time and found that the first response time was 466 ms and then it took 12.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

en.barcodestalk.in performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value7,990 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value27.2 s

0/100

10%

Network Requests Diagram

en.barcodestalk.in

466 ms

en.barcodestalk.in

2219 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

326 ms

css_0rdNKyAx9df4tRKovKjnVDsGvZwVuYAKO-m17AAJ1Dk.css

652 ms

css_-TNq6F6EH1K3WcBMUMQP90OkyCq0Lyv1YnyoEj3kxiU.css

679 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 24% of them (18 requests) were addressed to the original En.barcodestalk.in, 23% (17 requests) were made to 1ec64f20cbcfe0779a1a-9ae7f76d2d6c19bfbd9ab3628fad92f8.ssl.cf2.rackcdn.com and 11% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain En.barcodestalk.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 517.3 kB (32%)

Content Size

1.6 MB

After Optimization

1.1 MB

In fact, the total size of En.barcodestalk.in main page is 1.6 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. Images take 929.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 30.4 kB

  • Original 41.8 kB
  • After minification 38.3 kB
  • After compression 11.4 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 30.4 kB or 73% of the original size.

Image Optimization

-2%

Potential reduce by 19.4 kB

  • Original 929.3 kB
  • After minification 909.9 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. En Bar Codes Talk images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 332.4 kB

  • Original 475.6 kB
  • After minification 395.3 kB
  • After compression 143.2 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 332.4 kB or 70% of the original size.

CSS Optimization

-80%

Potential reduce by 135.1 kB

  • Original 168.9 kB
  • After minification 165.5 kB
  • After compression 33.8 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. En.barcodestalk.in needs all CSS files to be minified and compressed as it can save up to 135.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (62%)

Requests Now

68

After Optimization

26

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of En Bar Codes Talk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

en.barcodestalk.in accessibility score

68

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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

en.barcodestalk.in best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

en.barcodestalk.in SEO score

77

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 En.barcodestalk.in 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 En.barcodestalk.in 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 description is not detected on the main page of En Bar Codes Talk. 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: