Tools & Wizards About Us

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

tronical.com

Guitar Tuner - Tronical Professional Tuner autotunes Guitar custom tunings

Page Load Speed

21.3 sec in total

First Response

3.5 sec

Resources Loaded

17.3 sec

Page Rendered

521 ms

About Website

Click here to check amazing Tronical content for Russia. Otherwise, check out these important facts you probably never knew about tronical.com

guitar tuner professional from Tronical. full automatic guitar tuner that fits almost any guitar like Fender, Gibson, Ibanez Yamaha

Visit tronical.com

Key Findings

We analyzed Tronical.com page load time and found that the first response time was 3.5 sec and then it took 17.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

tronical.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value19.2 s

0/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value13,340 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value29.6 s

0/100

10%

Network Requests Diagram

www.tronicaltune.net

3522 ms

cf7ic-style.css

254 ms

tsvg-block.css

312 ms

datepicker.css

313 ms

color-picker.min.css

325 ms

Our browser made a total of 175 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Tronical.com, 7% (12 requests) were made to Youtube.com and 5% (8 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (5.6 sec) relates to the external source Tronicaltune.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 443.2 kB (19%)

Content Size

2.3 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tronical.com main page is 2.3 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. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 215.3 kB

  • Original 261.1 kB
  • After minification 245.0 kB
  • After compression 45.8 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 215.3 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 4.9 kB

  • Original 554.8 kB
  • After minification 549.9 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. Tronical images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 192.3 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 1.1 MB

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 192.3 kB or 15% of the original size.

CSS Optimization

-14%

Potential reduce by 30.6 kB

  • Original 216.6 kB
  • After minification 216.6 kB
  • After compression 186.0 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. Tronical.com needs all CSS files to be minified and compressed as it can save up to 30.6 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 112 (69%)

Requests Now

162

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 162 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tronical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 79 to 1 for JavaScripts and from 35 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

tronical.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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

tronical.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

tronical.com SEO score

86

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

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

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 Tronical.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 Tronical.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 Tronical. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: