Tools & Wizards About Us
td-fe.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

td-fe.com

TH Faraday Electronics Ltd. is a professional developer and manufacturer of power supplies under trade marks FARADAY Electronics and TD-FE.

Page Load Speed

4.1 sec in total

First Response

434 ms

Resources Loaded

3.5 sec

Page Rendered

110 ms

td-fe.com screenshot

About Website

Click here to check amazing TD FE content. Otherwise, check out these important facts you probably never knew about td-fe.com

TH Faraday Electronics Ltd. is a professional developer and manufacturer of power supplies under trade marks FARADAY Electronics and TD-FE.

Visit td-fe.com

Key Findings

We analyzed Td-fe.com page load time and found that the first response time was 434 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

td-fe.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value6.3 s

60/100

10%

Network Requests Diagram

td-fe.com

434 ms

td-fe.com

624 ms

default-c5ac1213fab3732e4bf0687f3b7ae900.v1652706631.css

284 ms

default-2d1d0a4cc74ae5ad83dc2b0e5dadc0be.v1549438545.js

718 ms

js

64 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 83% of them (34 requests) were addressed to the original Td-fe.com, 5% (2 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Td-fe.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.6 kB (5%)

Content Size

499.1 kB

After Optimization

472.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Td-fe.com main page is 499.1 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. 25% of websites need less resources to load. Images take 258.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 15.4 kB

  • Original 20.4 kB
  • After minification 18.0 kB
  • After compression 5.0 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 2.3 kB, which is 11% 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 15.4 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 2.2 kB

  • Original 258.5 kB
  • After minification 256.3 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. TD FE images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 7.4 kB

  • Original 192.2 kB
  • After minification 192.2 kB
  • After compression 184.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 1.5 kB

  • Original 27.9 kB
  • After minification 27.9 kB
  • After compression 26.4 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. Td-fe.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (45%)

Requests Now

38

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TD FE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

td-fe.com

td-fe.com

434 ms

td-fe.com

td-fe.com

624 ms

default-c5ac1213fab3732e4bf0687f3b7ae900.v1652706631.css

default-c5ac1213fab3732e4bf0687f3b7ae900.v1652706631.css

284 ms

default-2d1d0a4cc74ae5ad83dc2b0e5dadc0be.v1549438545.js

default-2d1d0a4cc74ae5ad83dc2b0e5dadc0be.v1549438545.js

718 ms

js

js

64 ms

background2.jpg

background2.jpg

137 ms

header-logo4.png

header-logo4.png

160 ms

lang-ru.png

lang-ru.png

273 ms

lang-en.png

lang-en.png

279 ms

phone.png

phone.png

410 ms

mail.png

mail.png

410 ms

horMenu-bg.png

horMenu-bg.png

414 ms

horMenu-hover.png

horMenu-hover.png

418 ms

horMenu-sep.png

horMenu-sep.png

419 ms

find.png

find.png

420 ms

slider-frame.png

slider-frame.png

545 ms

144_42.jpg

144_42.jpg

682 ms

slider-more.png

slider-more.png

551 ms

144_53.jpg

144_53.jpg

557 ms

144_70.jpg

144_70.jpg

699 ms

144_71.jpg

144_71.jpg

700 ms

144_50.jpg

144_50.jpg

817 ms

144_72.jpg

144_72.jpg

827 ms

144_73.jpg

144_73.jpg

696 ms

144_51.jpg

144_51.jpg

818 ms

144_52.jpg

144_52.jpg

891 ms

border.png

border.png

891 ms

Logo-Faraday.jpg

Logo-Faraday.jpg

891 ms

Logo-TD-FE.jpg

Logo-TD-FE.jpg

952 ms

news-more2.png

news-more2.png

954 ms

phone-s.png

phone-s.png

964 ms

code.php

code.php

987 ms

tag.js

tag.js

808 ms

s-on.png

s-on.png

927 ms

s-off.png

s-off.png

929 ms

RobotoRegular.woff

RobotoRegular.woff

1039 ms

js

js

55 ms

analytics.js

analytics.js

17 ms

collect

collect

12 ms

advert.gif

advert.gif

684 ms

sync_cookie_image_decide

sync_cookie_image_decide

149 ms

Accessibility Review

td-fe.com accessibility score

93

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

Links do not have a discernible name

Best Practices

td-fe.com best practices score

75

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

SEO Factors

td-fe.com SEO score

84

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

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 Td-fe.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 Td-fe.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

td-fe.com

Open Graph description is not detected on the main page of TD FE. 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: