Access wheatstone.com. Wheatstone - Audio for Radio and Television Broadcasting

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.2 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

wheatstone.com

373 ms

gtm.js

72 ms

simple-line-icons.min.css

51 ms

k2.css

127 ms

font-awesome-5.min.css

130 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 83% of them (108 requests) were addressed to the original Wheatstone.com, 12% (15 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (768 ms) belongs to the original domain Wheatstone.com.

Content Size

13.1 MB

After Optimization

11.3 MB

In fact, the total size of Wheatstone.com main page is 13.1 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 11.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 186.7 kB

Original 217.9 kB
After minification 216.5 kB
After compression 31.2 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 186.7 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 607.0 kB

Original 11.5 MB
After minification 10.9 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. Wheatstone images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 266.9 kB

Original 428.8 kB
After minification 414.5 kB
After compression 161.9 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 266.9 kB or 62% of the original size.

CSS Optimization

-85%

Potential reduce by 776.1 kB

Original 911.9 kB
After minification 832.4 kB
After compression 135.8 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. Wheatstone.com needs all CSS files to be minified and compressed as it can save up to 776.1 kB or 85% of the original size.

Requests Now

109

After Optimization

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wheatstone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 23 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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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 Wheatstone.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 Wheatstone.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

wheatstone.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Wheatstone - Audio for Radio and Television Broadcasting

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

wheatstone.com

gtm.js

simple-line-icons.min.css

k2.css

font-awesome-5.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

wheatstone.com

gtm.js

simple-line-icons.min.css

k2.css

font-awesome-5.min.css

font-awesome-v4-shims.css

animate.min.css

sppagebuilder.css

magnific-popup.css

content.css

jcemediabox.css

style.css

css

bootstrap.min.css

font-awesome.min.css

legacy.css

template.css

preset1.css

blueimp-gallery.min.css

bootstrap-image-gallery.min.css

mycustom.css

pagebuilder.css

frontend-edit.css

jquery.treeview.css

jquery.min.js

jquery-noconflict.js

jquery-migrate.min.js

k2.frontend.js

jquery.parallax.js

sppagebuilder.js

jquery.magnific-popup.min.js

jcemediabox.js

bootstrap.min.js

jquery.sticky.js

main.js

mycustom.js

jquery.nav.js

jquery.countdown.js

css_browser_selector.js

frontend-edit.js

jquery.cookie.js

jquery.treeview.js

js