Tools & Wizards About Us
yt-electronic.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

yt-electronic.com

Electronic Components Distributor,Electronic PartsY&T Technology Development Co.,Ltd

Page Load Speed

1.9 sec in total

First Response

224 ms

Resources Loaded

1.4 sec

Page Rendered

249 ms

yt-electronic.com screenshot

About Website

Click here to check amazing Yt Electronic content. Otherwise, check out these important facts you probably never knew about yt-electronic.com

Distributor of electronic components and parts, Y&T offers quality products with quick shipment, products include: Capacitors, Relay, Resistors, Gsm GPS Antennas,IC,Module,Computer Chip,Connector,LED,...

Visit yt-electronic.com

Key Findings

We analyzed Yt-electronic.com page load time and found that the first response time was 224 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

yt-electronic.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

yt-electronic.com

224 ms

style.css

65 ms

about_us.css

127 ms

jquery.js

354 ms

index.css

127 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 96% of them (75 requests) were addressed to the original Yt-electronic.com, 1% (1 request) were made to S7.addthis.com and 1% (1 request) were made to V2.zopim.com. The less responsive or slowest element that took the longest time to load (443 ms) belongs to the original domain Yt-electronic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.2 kB (23%)

Content Size

612.4 kB

After Optimization

474.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yt-electronic.com main page is 612.4 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. 35% of websites need less resources to load. Images take 449.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 28.3 kB

  • Original 33.7 kB
  • After minification 28.0 kB
  • After compression 5.5 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 5.7 kB, which is 17% 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 28.3 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 33.0 kB

  • Original 449.7 kB
  • After minification 416.7 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. Yt Electronic images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 74.0 kB

  • Original 122.4 kB
  • After minification 122.4 kB
  • After compression 48.4 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 74.0 kB or 60% of the original size.

CSS Optimization

-45%

Potential reduce by 3.0 kB

  • Original 6.6 kB
  • After minification 6.6 kB
  • After compression 3.6 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. Yt-electronic.com needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 45% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (9%)

Requests Now

75

After Optimization

68

  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yt Electronic. 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

yt-electronic.com

yt-electronic.com

224 ms

style.css

style.css

65 ms

about_us.css

about_us.css

127 ms

jquery.js

jquery.js

354 ms

index.css

index.css

127 ms

home.js

home.js

126 ms

addthis_widget.js

addthis_widget.js

56 ms

search.gif

search.gif

71 ms

logo.png

logo.png

69 ms

header_divider.png

header_divider.png

68 ms

top_contactus.gif

top_contactus.gif

188 ms

send_inquiry.gif

send_inquiry.gif

80 ms

shoppingCart.png

shoppingCart.png

132 ms

index-gb.png

index-gb.png

135 ms

Integated-Circuit.jpg

Integated-Circuit.jpg

134 ms

GPS-GSM-Module.jpg

GPS-GSM-Module.jpg

134 ms

Computer-Chip.jpg

Computer-Chip.jpg

157 ms

Connector.jpg

Connector.jpg

194 ms

Resistor-and-CAP.jpg

Resistor-and-CAP.jpg

197 ms

Relay.jpg

Relay.jpg

195 ms

Switch.jpg

Switch.jpg

197 ms

Inductance.jpg

Inductance.jpg

234 ms

Computer-Accessory.jpg

Computer-Accessory.jpg

249 ms

LCD.jpg

LCD.jpg

254 ms

Sensor.jpg

Sensor.jpg

258 ms

Optical-laser.jpg

Optical-laser.jpg

256 ms

Trimmer.jpg

Trimmer.jpg

257 ms

module.jpg

module.jpg

311 ms

Fuse.jpg

Fuse.jpg

312 ms

LED.jpg

LED.jpg

316 ms

Filter.jpg

Filter.jpg

318 ms

Crystal-and-Oscillator.jpg

Crystal-and-Oscillator.jpg

320 ms

Transformer.jpg

Transformer.jpg

317 ms

Power-Supply.jpg

Power-Supply.jpg

389 ms

Memory-Card.jpg

Memory-Card.jpg

377 ms

Cable-Assembly.jpg

Cable-Assembly.jpg

378 ms

Audio-Product.jpg

Audio-Product.jpg

380 ms

Fan.jpg

Fan.jpg

382 ms

Programmer.jpg

Programmer.jpg

380 ms

Tool.jpg

Tool.jpg

440 ms

Magnetic.jpg

Magnetic.jpg

440 ms

Battery-Product.jpg

Battery-Product.jpg

442 ms

Other.jpg

Other.jpg

436 ms

v2.zopim.com

v2.zopim.com

47 ms

SAMSUNG.png

SAMSUNG.png

381 ms

SKHYNIX.png

SKHYNIX.png

401 ms

MICRON.png

MICRON.png

438 ms

BROADCOM.png

BROADCOM.png

430 ms

asset_composer.js

asset_composer.js

55 ms

FREESCALE.png

FREESCALE.png

378 ms

ATMEL.png

ATMEL.png

378 ms

Cypress.png

Cypress.png

376 ms

NXP.png

NXP.png

412 ms

Sandisk.png

Sandisk.png

415 ms

AMD.png

AMD.png

384 ms

TI.png

TI.png

377 ms

INFINEON.png

INFINEON.png

376 ms

AD.png

AD.png

376 ms

XILINX.png

XILINX.png

426 ms

TOSHIBA.png

TOSHIBA.png

399 ms

ALTERA.png

ALTERA.png

384 ms

ST.jpg

ST.jpg

379 ms

MICROCHIP.jpg

MICROCHIP.jpg

436 ms

onsem.png

onsem.png

379 ms

MW.jpg

MW.jpg

443 ms

facebook.png

facebook.png

383 ms

twitter.png

twitter.png

384 ms

in.png

in.png

381 ms

instagram.png

instagram.png

379 ms

youtube.png

youtube.png

435 ms

header_bg.jpg

header_bg.jpg

440 ms

menu_left.gif

menu_left.gif

382 ms

menu_bg.gif

menu_bg.gif

381 ms

menu_divider.gif

menu_divider.gif

381 ms

menu_right.gif

menu_right.gif

394 ms

navbullet.png

navbullet.png

434 ms

light.png

light.png

433 ms

footer_bg.gif

footer_bg.gif

380 ms

Accessibility Review

yt-electronic.com accessibility score

76

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

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

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

yt-electronic.com 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

yt-electronic.com SEO score

91

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yt-electronic.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 Yt-electronic.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

yt-electronic.com

Open Graph description is not detected on the main page of Yt Electronic. 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: