Tools & Wizards About Us
thinkvd.com screenshot

Report Summary

  • 0

    Performance

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

thinkvd.com

域名售卖

Page Load Speed

90.1 sec in total

First Response

718 ms

Resources Loaded

88.4 sec

Page Rendered

956 ms

thinkvd.com screenshot

About Website

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

Visit thinkvd.com

Key Findings

We analyzed Thinkvd.com page load time and found that the first response time was 718 ms and then it took 89.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 23 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

thinkvd.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

thinkvd.com

718 ms

domainshow

968 ms

aliyun_assets

1660 ms

index.js

1663 ms

seed-min.js

446 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Thinkvd.com, 56% (70 requests) were made to G.alicdn.com and 8% (10 requests) were made to Aliyun.com. The less responsive or slowest element that took the longest time to load (73 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.9 kB (4%)

Content Size

576.0 kB

After Optimization

551.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thinkvd.com main page is 576.0 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 342.8 kB which makes up the majority of the site volume.

HTML Optimization

-42%

Potential reduce by 200 B

  • Original 481 B
  • After minification 477 B
  • After compression 281 B

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 200 B or 42% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 81 B
  • After minification 81 B

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. Thinkvd images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 13.4 kB

  • Original 342.8 kB
  • After minification 342.8 kB
  • After compression 329.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 11.3 kB

  • Original 232.6 kB
  • After minification 232.6 kB
  • After compression 221.3 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. Thinkvd.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 78 (91%)

Requests Now

86

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thinkvd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thinkvd.com

thinkvd.com

718 ms

domainshow

domainshow

968 ms

aliyun_assets

aliyun_assets

1660 ms

index.js

index.js

1663 ms

seed-min.js

seed-min.js

446 ms

ace-base-assets

ace-base-assets

1677 ms

index-pc.css

index-pc.css

392 ms

show.css

show.css

435 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

499 ms

common.js

common.js

438 ms

show.js

show.js

462 ms

g.alicdn.com

g.alicdn.com

477 ms

index-pc.js

index-pc.js

605 ms

aliyun_assets

aliyun_assets

1207 ms

index.js

index.js

1591 ms

ace-base-assets

ace-base-assets

1722 ms

g.alicdn.com

g.alicdn.com

94 ms

g.alicdn.com

g.alicdn.com

80 ms

g.alicdn.com

g.alicdn.com

257 ms

g.alicdn.com

g.alicdn.com

71 ms

index.css

index.css

77 ms

g.alicdn.com

g.alicdn.com

280 ms

search.css

search.css

355 ms

tms-lego.js

tms-lego.js

355 ms

head-logic

head-logic

379 ms

head-logic

head-logic

286 ms

index.js

index.js

75 ms

index.js

index.js

199 ms

index.js

index.js

324 ms

bl.js

bl.js

1018 ms

index.css

index.css

71 ms

103 ms

g.alicdn.com

g.alicdn.com

130 ms

g.alicdn.com

g.alicdn.com

338 ms

ace-base-assets

ace-base-assets

532 ms

ace-base-assets

ace-base-assets

264 ms

250 ms

notfound

notfound

280 ms

248 ms

notfound

notfound

283 ms

249 ms

notfound

notfound

264 ms

248 ms

notfound

notfound

315 ms

aplus_v2.js

aplus_v2.js

183 ms

polyfill.min.js

polyfill.min.js

73 ms

index.js

index.js

169 ms

font_1175572_6r8sjev63v5.css

font_1175572_6r8sjev63v5.css

337 ms

font_274588_2itfchl9l2v.css

font_274588_2itfchl9l2v.css

467 ms

index.css

index.css

64 ms

aliyun.css

aliyun.css

71 ms

ace.css

ace.css

66 ms

g.alicdn.com

g.alicdn.com

177 ms

jquery.min.js

jquery.min.js

875 ms

g.alicdn.com

g.alicdn.com

255 ms

g.alicdn.com

g.alicdn.com

182 ms

g.alicdn.com

g.alicdn.com

265 ms

index.css

index.css

183 ms

aliyun.css

aliyun.css

193 ms

react.js

react.js

254 ms

react-dom.js

react-dom.js

255 ms

index.js

index.js

295 ms

ace-third.js

ace-third.js

257 ms

ace-block-render.js

ace-block-render.js

264 ms

icon

icon

260 ms

flexible.js

flexible.js

289 ms

index-lego.js

index-lego.js

290 ms

eg.js

eg.js

2178 ms

icon

icon

313 ms

delivery.service.engine

delivery.service.engine

1220 ms

index.js

index.js

575 ms

y.gif

y.gif

257 ms

index.js

index.js

68 ms

font_276948_28ii451l5wi.css

font_276948_28ii451l5wi.css

157 ms

font_274588_076rc457ij55.css

font_274588_076rc457ij55.css

152 ms

g.alicdn.com

g.alicdn.com

73 ms

baxiaCommon.js

baxiaCommon.js

65 ms

index.js

index.js

110 ms

g.alicdn.com

g.alicdn.com

185 ms

et_n.js

et_n.js

105 ms

ts

ts

72971 ms

delivery.config.customRules.leads-script

delivery.config.customRules.leads-script

255 ms

fsp.1.1

fsp.1.1

72729 ms

g.alicdn.com

g.alicdn.com

118 ms

g.alicdn.com

g.alicdn.com

0 ms

g.alicdn.com

g.alicdn.com

98 ms

index.css

index.css

103 ms

search.css

search.css

104 ms

index.css

index.css

293 ms

font_1175572_6r8sjev63v5.css

font_1175572_6r8sjev63v5.css

0 ms

font_274588_2itfchl9l2v.css

font_274588_2itfchl9l2v.css

0 ms

index.css

index.css

0 ms

aliyun.css

aliyun.css

0 ms

ace.css

ace.css

0 ms

g.alicdn.com

g.alicdn.com

0 ms

index.css

index.css

0 ms

aliyun.css

aliyun.css

0 ms

g.alicdn.com

g.alicdn.com

0 ms

font_276948_28ii451l5wi.css

font_276948_28ii451l5wi.css

0 ms

font_274588_076rc457ij55.css

font_274588_076rc457ij55.css

0 ms

index-pc.css

index-pc.css

0 ms

g.alicdn.com

g.alicdn.com

0 ms

show.css

show.css

0 ms

pt2.js

pt2.js

0 ms

detail

detail

72527 ms

aliyun-config.ace-services-module-list

aliyun-config.ace-services-module-list

0 ms

track

track

72276 ms

track

track

72274 ms

track

track

72265 ms

aliyun-config.ace-services-module-list.json

aliyun-config.ace-services-module-list.json

1115 ms

alitx.22.1

alitx.22.1

1214 ms

um.js

um.js

259 ms

alitx.22.1

alitx.22.1

1243 ms

alitx.22.1

alitx.22.1

1212 ms

fsp.1.1

fsp.1.1

1228 ms

fsp.1.1

fsp.1.1

1205 ms

clear.png

clear.png

1511 ms

um.json

um.json

2759 ms

Leads.js

Leads.js

568 ms

r.png

r.png

1065 ms

index.js

index.js

615 ms

r.png

r.png

1018 ms

r.png

r.png

1086 ms

r.png

r.png

1089 ms

ahot.1.2

ahot.1.2

226 ms

Accessibility Review

thinkvd.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

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

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

thinkvd.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

thinkvd.com SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thinkvd.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Thinkvd.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

thinkvd.com

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