Tools & Wizards About Us
wlc-cnc.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

wlc-cnc.com

CNC machining service, Precision cnc machining, CNC turning machine, OEM ODM custom metal parts – SZ LCH INDUSTRY CO., LTD.

Page Load Speed

4.9 sec in total

First Response

504 ms

Resources Loaded

3.3 sec

Page Rendered

1.1 sec

wlc-cnc.com screenshot

About Website

Click here to check amazing Wlc CNC content. Otherwise, check out these important facts you probably never knew about wlc-cnc.com

SZ LCH INDUSTRY CO., LTD. is a professional leader China CNC machining service, Precision cnc machining, CNC turning machine manufacturer with high quality and reasonable price. Welcome to contact us.

Visit wlc-cnc.com

Key Findings

We analyzed Wlc-cnc.com page load time and found that the first response time was 504 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

wlc-cnc.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value1,550 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value1.01

2/100

15%

TTI (Time to Interactive)

Value21.4 s

1/100

10%

Network Requests Diagram

www.wlc-cnc.com

504 ms

animate.css

189 ms

faqList.css

215 ms

style.css

226 ms

riklKBikijRloSnjrlRljSmponjpRliSmlnnnlRljSjrrlioiklokrRriSiqjppokrrrrrSRjl.css

479 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Wlc-cnc.com, 71% (32 requests) were made to Iprorwxhjolnlr5q-static.micyjz.com and 7% (3 requests) were made to Jmrorwxhjolnlr5q-static.micyjz.com. The less responsive or slowest element that took the longest time to load (946 ms) relates to the external source Qingk.leadsmee.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 236.5 kB (10%)

Content Size

2.3 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wlc-cnc.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. 50% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 233.0 kB

  • Original 271.9 kB
  • After minification 271.9 kB
  • After compression 38.9 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. 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 233.0 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 1.7 kB

  • Original 1.8 MB
  • After minification 1.8 MB

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. Wlc CNC images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 108 B

  • Original 220.8 kB
  • After minification 220.8 kB
  • After compression 220.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-97%

Potential reduce by 1.7 kB

  • Original 1.7 kB
  • After minification 51 B
  • After compression 51 B

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. Wlc-cnc.com needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 97% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (21%)

Requests Now

42

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wlc CNC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.wlc-cnc.com

www.wlc-cnc.com

504 ms

animate.css

animate.css

189 ms

faqList.css

faqList.css

215 ms

style.css

style.css

226 ms

riklKBikijRloSnjrlRljSmponjpRliSmlnnnlRljSjrrlioiklokrRriSiqjppokrrrrrSRjl.css

riklKBikijRloSnjrlRljSmponjpRliSmlnnnlRljSjrrlioiklokrRriSiqjppokrrrrrSRjl.css

479 ms

speedLazyLoad4.min.js

speedLazyLoad4.min.js

217 ms

logo.png

logo.png

115 ms

banner1.jpg

banner1.jpg

293 ms

banner2.jpg

banner2.jpg

222 ms

banner3.jpg

banner3.jpg

290 ms

banner5.jpg

banner5.jpg

199 ms

CNC-Machining-Custom-Metal-Fabrication-Tobacco-Pipe-Parts-640-640.jpg

CNC-Machining-Custom-Metal-Fabrication-Tobacco-Pipe-Parts-640-640.jpg

218 ms

Aluminum-Extrusion-Molded-CNC-Machined-Stereo-Audio-Housing-640-640.jpg

Aluminum-Extrusion-Molded-CNC-Machined-Stereo-Audio-Housing-640-640.jpg

307 ms

CNC-Machined-Splashed-Anodized-Aluminum-Container-640-640.jpg

CNC-Machined-Splashed-Anodized-Aluminum-Container-640-640.jpg

349 ms

Custom-Precision-CNC-Turning-Machining-Aluminum-Parts-CNC-Milling-Parts-From-Factory-Directly-640-640.jpg

Custom-Precision-CNC-Turning-Machining-Aluminum-Parts-CNC-Milling-Parts-From-Factory-Directly-640-640.jpg

365 ms

CNC-Machined-Dark-Red-Anodized-Camera-Trim-Rings-640-640.jpg

CNC-Machined-Dark-Red-Anodized-Camera-Trim-Rings-640-640.jpg

397 ms

Lower-Cost-CNC-Machining-Extruded-Profile-Bicycle-Lamp-Head-640-640.jpg

Lower-Cost-CNC-Machining-Extruded-Profile-Bicycle-Lamp-Head-640-640.jpg

428 ms

Custom-aluminum-alloy-tripod-camera-Tripod-mobile-phone-holder-Telescope-support-rack-cnc-parts-640-640.jpg

Custom-aluminum-alloy-tripod-camera-Tripod-mobile-phone-holder-Telescope-support-rack-cnc-parts-640-640.jpg

482 ms

cnc-machining-Customize-Various-Non-standard-Plastic-Brass-Steel-Alloy-Stainless-Steel-Worm-Gear-per-640-640.jpg

cnc-machining-Customize-Various-Non-standard-Plastic-Brass-Steel-Alloy-Stainless-Steel-Worm-Gear-per-640-640.jpg

487 ms

about-pic.jpg

about-pic.jpg

612 ms

ABOUT-PIC2.jpg

ABOUT-PIC2.jpg

648 ms

ABOUT-PIC3.jpg

ABOUT-PIC3.jpg

569 ms

ABOUT-PIC4.jpg

ABOUT-PIC4.jpg

728 ms

about-icon1.png

about-icon1.png

648 ms

about-icon2.png

about-icon2.png

607 ms

about-icon3.png

about-icon3.png

759 ms

about-icon4.png

about-icon4.png

793 ms

news2.jpg

news2.jpg

776 ms

news4.jpg

news4.jpg

805 ms

news1.jpg

news1.jpg

826 ms

FOOT-LOGO.png

FOOT-LOGO.png

865 ms

gtm.js

gtm.js

112 ms

widget-2.2.js

widget-2.2.js

946 ms

LINE.jpg

LINE.jpg

849 ms

04-22icon.png

04-22icon.png

78 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

778 ms

about-pic.jpg

about-pic.jpg

900 ms

en.html

en.html

444 ms

HOME-CONTACT-BG.jpg

HOME-CONTACT-BG.jpg

937 ms

iconfont.woff

iconfont.woff

772 ms

_xialajiantouxiao.png

_xialajiantouxiao.png

155 ms

style.min.css

style.min.css

138 ms

pano.js

pano.js

172 ms

startUp.min.js

startUp.min.js

160 ms

qingkeMain.min.js

qingkeMain.min.js

910 ms

Accessibility Review

wlc-cnc.com accessibility score

76

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

wlc-cnc.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

High

Missing source maps for large first-party JavaScript

SEO Factors

wlc-cnc.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 Wlc-cnc.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 Wlc-cnc.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

wlc-cnc.com

Open Graph description is not detected on the main page of Wlc CNC. 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: