Tools & Wizards About Us
apsemi.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

apsemi.com

AP SEMI[ Analog power AP LDO REGULATOR IC DCDCLow esr]

Page Load Speed

7 sec in total

First Response

650 ms

Resources Loaded

6.2 sec

Page Rendered

151 ms

apsemi.com screenshot

About Website

Welcome to apsemi.com homepage info - get ready to check AP SEMI best content right away, or after learning these important things about apsemi.com

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Visit apsemi.com

Key Findings

We analyzed Apsemi.com page load time and found that the first response time was 650 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

apsemi.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.134

80/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

apsemi.com

650 ms

default.css

362 ms

jquery-1.8.3.min.js

1262 ms

jquery.menu.js

366 ms

common.js

367 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 98% of them (63 requests) were addressed to the original Apsemi.com, 2% (1 request) were made to Translate.google.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Apsemi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.0 kB (22%)

Content Size

660.4 kB

After Optimization

518.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Apsemi.com main page is 660.4 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. 25% of websites need less resources to load. Images take 473.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 17.4 kB

  • Original 21.3 kB
  • After minification 15.4 kB
  • After compression 3.9 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 5.9 kB, which is 28% 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 17.4 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 6.6 kB

  • Original 473.7 kB
  • After minification 467.1 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. AP SEMI images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 92.3 kB

  • Original 134.0 kB
  • After minification 121.3 kB
  • After compression 41.7 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 92.3 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 25.7 kB

  • Original 31.3 kB
  • After minification 24.9 kB
  • After compression 5.6 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. Apsemi.com needs all CSS files to be minified and compressed as it can save up to 25.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (52%)

Requests Now

60

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AP SEMI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

apsemi.com

apsemi.com

650 ms

default.css

default.css

362 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

1262 ms

jquery.menu.js

jquery.menu.js

366 ms

common.js

common.js

367 ms

wrest.js

wrest.js

391 ms

top_menu.js

top_menu.js

401 ms

styles.css

styles.css

721 ms

jquery.bxslider2.min.js

jquery.bxslider2.min.js

720 ms

scripts.js

scripts.js

726 ms

style.css

style.css

754 ms

element.js

element.js

47 ms

home_botton.gif

home_botton.gif

203 ms

line01.gif

line01.gif

403 ms

sitemap_botton.gif

sitemap_botton.gif

403 ms

contect_botton.gif

contect_botton.gif

406 ms

ca_btn.png

ca_btn.png

407 ms

jam01.gif

jam01.gif

445 ms

korean_botton.gif

korean_botton.gif

599 ms

english_botton.gif

english_botton.gif

757 ms

chin_botton.gif

chin_botton.gif

766 ms

menu_bg.jpg

menu_bg.jpg

809 ms

logo_bg.jpg

logo_bg.jpg

810 ms

top_logo.jpg

top_logo.jpg

854 ms

line02.gif

line02.gif

1002 ms

tm_0201.png

tm_0201.png

1117 ms

tm_0202.png

tm_0202.png

1130 ms

tm_0203.png

tm_0203.png

1169 ms

tm_0204.png

tm_0204.png

1171 ms

tm_0205.png

tm_0205.png

1264 ms

tm_0301.png

tm_0301.png

1405 ms

tm_0302.png

tm_0302.png

1521 ms

tm_0401.png

tm_0401.png

1534 ms

tm_0402.png

tm_0402.png

1533 ms

tm_0403.png

tm_0403.png

1559 ms

tm_0405.png

tm_0405.png

1664 ms

tm_0501.png

tm_0501.png

1769 ms

tm_0502.png

tm_0502.png

1929 ms

tm_0503.png

tm_0503.png

1933 ms

main_rooling01.jpg

main_rooling01.jpg

3082 ms

main_rooling02.jpg

main_rooling02.jpg

2571 ms

main_rooling03.jpg

main_rooling03.jpg

2863 ms

main_rooling04.jpg

main_rooling04.jpg

2768 ms

cont_left_top.jpg

cont_left_top.jpg

3240 ms

main_notice_more.jpg

main_notice_more.jpg

2372 ms

noimg.gif

noimg.gif

2770 ms

icon_hot.gif

icon_hot.gif

2929 ms

cont_center_top.jpg

cont_center_top.jpg

3114 ms

pro_serch.gif

pro_serch.gif

2974 ms

cont_right_top.jpg

cont_right_top.jpg

2909 ms

cont_right_btm01.jpg

cont_right_btm01.jpg

2893 ms

cont_right_btm02.jpg

cont_right_btm02.jpg

3086 ms

copyright.jpg

copyright.jpg

3086 ms

top1m01.gif

top1m01.gif

3134 ms

top1m02.gif

top1m02.gif

3013 ms

top1m03.gif

top1m03.gif

2904 ms

top1m04.gif

top1m04.gif

2951 ms

top1m05.gif

top1m05.gif

3044 ms

top1m06.gif

top1m06.gif

3085 ms

cont_center_bottom.jpg

cont_center_bottom.jpg

3119 ms

lt.png

lt.png

3015 ms

rt.png

rt.png

2935 ms

btn_stop.png

btn_stop.png

2991 ms

bg_pager.png

bg_pager.png

3087 ms

Accessibility Review

apsemi.com accessibility score

68

Accessibility Issues

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

apsemi.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

apsemi.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Apsemi.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Korean language. Our system also found out that Apsemi.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

apsemi.com

Open Graph description is not detected on the main page of AP SEMI. 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: