Tools & Wizards About Us
visionwide-tech.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

visionwide-tech.com

Double Column Machines of Vision Wide Bridge Type Machining Center Manufacturer, Supplier

Page Load Speed

4.1 sec in total

First Response

462 ms

Resources Loaded

3.5 sec

Page Rendered

137 ms

visionwide-tech.com screenshot

About Website

Click here to check amazing Vision Wide Tech content for Taiwan. Otherwise, check out these important facts you probably never knew about visionwide-tech.com

VisionWide is a double column machine manufacturer. Years of vast expereince and expertise, we develop a series of high efficiency and accuacury double column machining centers, vertical double column...

Visit visionwide-tech.com

Key Findings

We analyzed Visionwide-tech.com page load time and found that the first response time was 462 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

visionwide-tech.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.562

12/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

visionwide-tech.com

462 ms

www.visionwide-tech.com

891 ms

bootstrap.min.css

30 ms

font-awesome.min.css

219 ms

cartjs.min.css

438 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 82% of them (27 requests) were addressed to the original Visionwide-tech.com, 6% (2 requests) were made to Maxcdn.bootstrapcdn.com and 6% (2 requests) were made to Gdpr.urb2b.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.3 kB (6%)

Content Size

431.3 kB

After Optimization

406.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Visionwide-tech.com main page is 431.3 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. 20% of websites need less resources to load. Images take 313.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 21.6 kB

  • Original 27.6 kB
  • After minification 23.6 kB
  • After compression 5.9 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 4.0 kB, which is 14% 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 21.6 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 313.7 kB
  • After minification 313.7 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. Vision Wide Tech images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 3.1 kB

  • Original 62.8 kB
  • After minification 62.7 kB
  • After compression 59.7 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

-2%

Potential reduce by 571 B

  • Original 27.3 kB
  • After minification 27.3 kB
  • After compression 26.7 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. Visionwide-tech.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (54%)

Requests Now

26

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vision Wide Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

visionwide-tech.com

visionwide-tech.com

462 ms

www.visionwide-tech.com

www.visionwide-tech.com

891 ms

bootstrap.min.css

bootstrap.min.css

30 ms

font-awesome.min.css

font-awesome.min.css

219 ms

cartjs.min.css

cartjs.min.css

438 ms

response.min.css

response.min.css

624 ms

sass.css

sass.css

628 ms

nosass.css

nosass.css

629 ms

justVector.css

justVector.css

634 ms

jquery.min.js

jquery.min.js

29 ms

response.min-new.js

response.min-new.js

871 ms

cartjs.min.js

cartjs.min.js

876 ms

gdpr.js

gdpr.js

842 ms

gdpr.init.js

gdpr.init.js

857 ms

bootstrap.min.js

bootstrap.min.js

39 ms

custom.js

custom.js

829 ms

slider.js

slider.js

833 ms

hm.js

hm.js

1273 ms

arrow.svg

arrow.svg

219 ms

logo.svg

logo.svg

210 ms

search.svg

search.svg

211 ms

01.jpg

01.jpg

436 ms

02.jpg

02.jpg

463 ms

03.jpg

03.jpg

424 ms

01.jpg

01.jpg

833 ms

02.jpg

02.jpg

627 ms

03.jpg

03.jpg

654 ms

roboto-condensed-v14-latin-regular.woff

roboto-condensed-v14-latin-regular.woff

598 ms

roboto-condensed-v14-latin-700.woff

roboto-condensed-v14-latin-700.woff

621 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

850 ms

loader_icon.svg

loader_icon.svg

748 ms

icomoon.ttf

icomoon.ttf

760 ms

icomoon.ttf

icomoon.ttf

780 ms

Accessibility Review

visionwide-tech.com accessibility score

64

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.

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

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

Links do not have a discernible name

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

visionwide-tech.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

visionwide-tech.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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

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 Visionwide-tech.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 Visionwide-tech.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

visionwide-tech.com

Open Graph description is not detected on the main page of Vision Wide Tech. 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: