Tools & Wizards About Us
thdelectronics.com screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

thdelectronics.com

THD Electronics

Page Load Speed

365 ms in total

First Response

76 ms

Resources Loaded

221 ms

Page Rendered

68 ms

thdelectronics.com screenshot

About Website

Click here to check amazing THD Electronics content for United States. Otherwise, check out these important facts you probably never knew about thdelectronics.com

THD Electronics is a company specializing in products for the music industry, specifically tube amplification and products catering to tube amps.

Visit thdelectronics.com

Key Findings

We analyzed Thdelectronics.com page load time and found that the first response time was 76 ms and then it took 289 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

thdelectronics.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value0.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

thdelectronics.com

76 ms

AC_RunActiveContent.js

16 ms

urchin.js

5 ms

__utm.gif

9 ms

spacer.gif

10 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 96% of them (51 requests) were addressed to the original Thdelectronics.com, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (76 ms) belongs to the original domain Thdelectronics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.4 kB (69%)

Content Size

123.0 kB

After Optimization

37.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Thdelectronics.com main page is 123.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 85.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 18.5 kB

  • Original 23.1 kB
  • After minification 22.2 kB
  • After compression 4.6 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. 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 18.5 kB or 80% of the original size.

Image Optimization

-70%

Potential reduce by 59.5 kB

  • Original 85.0 kB
  • After minification 25.6 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, THD Electronics needs image optimization as it can save up to 59.5 kB or 70% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-50%

Potential reduce by 7.4 kB

  • Original 14.9 kB
  • After minification 12.0 kB
  • After compression 7.5 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 7.4 kB or 50% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (48%)

Requests Now

52

After Optimization

27

  • Images
  • JavaScript

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of THD Electronics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

thdelectronics.com

thdelectronics.com

76 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

16 ms

urchin.js

urchin.js

5 ms

__utm.gif

__utm.gif

9 ms

spacer.gif

spacer.gif

10 ms

logo.gif

logo.gif

10 ms

navigation_bar_r1_c2.gif

navigation_bar_r1_c2.gif

19 ms

navigation_bar_r2_c2.gif

navigation_bar_r2_c2.gif

18 ms

navigation_bar_r2_c13.gif

navigation_bar_r2_c13.gif

20 ms

navigation_bar_r3_c7.gif

navigation_bar_r3_c7.gif

19 ms

navigation_bar_r4_c2.gif

navigation_bar_r4_c2.gif

21 ms

products.gif

products.gif

20 ms

navigation_bar_r4_c6.gif

navigation_bar_r4_c6.gif

26 ms

about_us.gif

about_us.gif

26 ms

navigation_bar_r4_c11.gif

navigation_bar_r4_c11.gif

27 ms

lit.gif

lit.gif

27 ms

navigation_bar_r4_c14.gif

navigation_bar_r4_c14.gif

27 ms

navigation_bar_r4_c16.gif

navigation_bar_r4_c16.gif

28 ms

navigation_bar_r5_c2.gif

navigation_bar_r5_c2.gif

33 ms

home_f3.gif

home_f3.gif

34 ms

navigation_bar_r5_c4.gif

navigation_bar_r5_c4.gif

34 ms

navigation_bar_r6_c6.gif

navigation_bar_r6_c6.gif

35 ms

shop_now.gif

shop_now.gif

35 ms

navigation_bar_r6_c9.gif

navigation_bar_r6_c9.gif

36 ms

navigation_bar_r7_c3.gif

navigation_bar_r7_c3.gif

40 ms

navigation_bar_r7_c5.gif

navigation_bar_r7_c5.gif

41 ms

navigation_bar_r7_c8.gif

navigation_bar_r7_c8.gif

41 ms

navigation_bar_r7_c10.gif

navigation_bar_r7_c10.gif

41 ms

navigation_bar_r7_c12.gif

navigation_bar_r7_c12.gif

42 ms

navigation_bar_r7_c15.gif

navigation_bar_r7_c15.gif

42 ms

Background_Prototype01.jpg

Background_Prototype01.jpg

48 ms

NAMM_logo.jpeg

NAMM_logo.jpeg

49 ms

us.png

us.png

49 ms

THD_fireworks_navbar_r3_c2.gif

THD_fireworks_navbar_r3_c2.gif

10 ms

home.gif

home.gif

10 ms

logo_f3.gif

logo_f3.gif

11 ms

logo_f2.gif

logo_f2.gif

10 ms

logo_f4.gif

logo_f4.gif

11 ms

products_f3.gif

products_f3.gif

11 ms

products_f2.gif

products_f2.gif

18 ms

products_f4.gif

products_f4.gif

18 ms

about_us_f3.gif

about_us_f3.gif

19 ms

about_us_f2.gif

about_us_f2.gif

18 ms

about_us_f4.gif

about_us_f4.gif

19 ms

lit_f3.gif

lit_f3.gif

19 ms

lit_f2.gif

lit_f2.gif

26 ms

lit_f4.gif

lit_f4.gif

26 ms

home_f2.gif

home_f2.gif

27 ms

home_f4.gif

home_f4.gif

26 ms

shop_now_f3.gif

shop_now_f3.gif

27 ms

shop_now_f2.gif

shop_now_f2.gif

27 ms

shop_now_f4.gif

shop_now_f4.gif

34 ms

shopping_cart.png

shopping_cart.png

52 ms

Accessibility Review

thdelectronics.com accessibility score

86

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

thdelectronics.com best practices score

67

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

SEO Factors

thdelectronics.com SEO score

67

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

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thdelectronics.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Thdelectronics.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

thdelectronics.com

Open Graph description is not detected on the main page of THD Electronics. 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: