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yuntaitape.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% 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

  • 85

    SEO

    Google-friendlier than
    55% of websites

yuntaitape.com

Home - YUN TAI-3M Tapes,Window Films,Kapton Tape In Stock

Page Load Speed

3.7 sec in total

First Response

212 ms

Resources Loaded

3.2 sec

Page Rendered

279 ms

yuntaitape.com screenshot

About Website

Click here to check amazing YUN TAI Tape content. Otherwise, check out these important facts you probably never knew about yuntaitape.com

3m tape,kapton tape,vhb tape,window film,polyimide tape

Visit yuntaitape.com

Key Findings

We analyzed Yuntaitape.com page load time and found that the first response time was 212 ms and then it took 3.5 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

yuntaitape.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.282

43/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

yuntaitape.com

212 ms

951 ms

bootstrap.min.css

1287 ms

reset.css

100 ms

public.css

201 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 95% of them (39 requests) were addressed to the original Yuntaitape.com, 2% (1 request) were made to Cdn.bootcss.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Cdn.bootcss.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 716.7 kB (73%)

Content Size

978.4 kB

After Optimization

261.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yuntaitape.com main page is 978.4 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 858.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 13.5 kB

  • Original 17.4 kB
  • After minification 13.5 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 3.9 kB, which is 22% 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 13.5 kB or 77% of the original size.

Image Optimization

-81%

Potential reduce by 695.2 kB

  • Original 858.8 kB
  • After minification 163.7 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. Obviously, YUN TAI Tape needs image optimization as it can save up to 695.2 kB or 81% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 2.7 kB

  • Original 68.7 kB
  • After minification 68.7 kB
  • After compression 66.0 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

-16%

Potential reduce by 5.3 kB

  • Original 33.4 kB
  • After minification 33.4 kB
  • After compression 28.1 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. Yuntaitape.com needs all CSS files to be minified and compressed as it can save up to 5.3 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (39%)

Requests Now

38

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of YUN TAI Tape. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yuntaitape.com

yuntaitape.com

212 ms

951 ms

bootstrap.min.css

bootstrap.min.css

1287 ms

reset.css

reset.css

100 ms

public.css

public.css

201 ms

jquery.fancybox.css

jquery.fancybox.css

279 ms

jquery.fancybox-buttons.css

jquery.fancybox-buttons.css

274 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

274 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

282 ms

jquery.addon.js

jquery.addon.js

291 ms

common.js

common.js

298 ms

bootstrap.min.js

bootstrap.min.js

369 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

371 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

372 ms

jquery.fancybox-buttons.js

jquery.fancybox-buttons.js

383 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

390 ms

index.js

index.js

404 ms

lzimg.js

lzimg.js

460 ms

js

js

63 ms

nav_bg.jpg

nav_bg.jpg

105 ms

917d1b4e2c652089209ba5677bc4a44f.jpg

917d1b4e2c652089209ba5677bc4a44f.jpg

96 ms

write.png

write.png

104 ms

index_jj2.png

index_jj2.png

96 ms

f1.png

f1.png

102 ms

t1.png

t1.png

96 ms

p1.png

p1.png

187 ms

l1.png

l1.png

189 ms

titlebj.png

titlebj.png

168 ms

nav-back.png

nav-back.png

168 ms

li.png

li.png

175 ms

about1.png

about1.png

659 ms

skype-btn.jpg

skype-btn.jpg

258 ms

top.jpg

top.jpg

261 ms

santiao.jpg

santiao.jpg

262 ms

montserratregular.ttf

montserratregular.ttf

348 ms

222b2bd6b64148ea5c6dd408d977732e_m.jpg

222b2bd6b64148ea5c6dd408d977732e_m.jpg

219 ms

05a2de663fc39bd0a900615499974740_m.jpg

05a2de663fc39bd0a900615499974740_m.jpg

298 ms

877c9356864fe85c5a98318227d5bc80_m.jpg

877c9356864fe85c5a98318227d5bc80_m.jpg

304 ms

3adca86304a68e68f17589a61ccaa28f_m.jpg

3adca86304a68e68f17589a61ccaa28f_m.jpg

302 ms

f2edd421b3556d294ba7f5d0f5e84aa5_m.jpg

f2edd421b3556d294ba7f5d0f5e84aa5_m.jpg

318 ms

f45210289731517f4487fa1426e9331d_m.jpg

f45210289731517f4487fa1426e9331d_m.jpg

387 ms

Accessibility Review

yuntaitape.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.

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

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

yuntaitape.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

yuntaitape.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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 Yuntaitape.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 Yuntaitape.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

yuntaitape.com

Open Graph description is not detected on the main page of YUN TAI Tape. 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: