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hank-tech.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

hank-tech.com

深圳市汉科电子股份有限公司

Page Load Speed

18.8 sec in total

First Response

1.8 sec

Resources Loaded

16.9 sec

Page Rendered

127 ms

hank-tech.com screenshot

About Website

Visit hank-tech.com now to see the best up-to-date Hank Tech content and also check out these interesting facts you probably never knew about hank-tech.com

汉科是一个国际知名的上市生产商，目前产品主要集中在手机配件、音频、智能家居

Visit hank-tech.com

Key Findings

We analyzed Hank-tech.com page load time and found that the first response time was 1.8 sec and then it took 17 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

hank-tech.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value35.8 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value440 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value1.265

1/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

hank-tech.com

1815 ms

www.hank-tech.com

2901 ms

bootstrap.min.css

1484 ms

onepage-scroll.css

474 ms

swiper.css

1007 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 98% of them (62 requests) were addressed to the original Hank-tech.com, 2% (1 request) were made to Cdn.dowebok.com. The less responsive or slowest element that took the longest time to load (11.6 sec) relates to the external source Cdn.dowebok.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 222.9 kB (16%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hank-tech.com main page is 1.4 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. 20% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 52.8 kB

  • Original 59.3 kB
  • After minification 32.0 kB
  • After compression 6.5 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 27.3 kB, which is 46% 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 52.8 kB or 89% of the original size.

Image Optimization

-3%

Potential reduce by 31.7 kB

  • Original 1.2 MB
  • After minification 1.2 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. Hank Tech images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 2.4 kB
  • After minification 2.4 kB
  • After compression 2.4 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

-84%

Potential reduce by 138.4 kB

  • Original 165.5 kB
  • After minification 157.3 kB
  • After compression 27.2 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. Hank-tech.com needs all CSS files to be minified and compressed as it can save up to 138.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (44%)

Requests Now

61

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hank 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 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hank-tech.com

hank-tech.com

1815 ms

www.hank-tech.com

www.hank-tech.com

2901 ms

bootstrap.min.css

bootstrap.min.css

1484 ms

onepage-scroll.css

onepage-scroll.css

474 ms

swiper.css

swiper.css

1007 ms

index.css

index.css

1023 ms

style.css

style.css

804 ms

jquery.js

jquery.js

1817 ms

tinybox.js

tinybox.js

954 ms

public.js

public.js

1056 ms

wow.min.js

wow.min.js

11579 ms

jquery.min.js

jquery.min.js

1073 ms

jquery.onepage-scroll.min.js

jquery.onepage-scroll.min.js

568 ms

bootstrap.min.js

bootstrap.min.js

848 ms

swiper.js

swiper.js

1147 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

806 ms

jq_scroll.js

jq_scroll.js

1016 ms

logo.png

logo.png

276 ms

soso_t.png

soso_t.png

279 ms

ch_ico.jpg

ch_ico.jpg

267 ms

e_ico.jpg

e_ico.jpg

294 ms

jpn_ico.jpg

jpn_ico.jpg

279 ms

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819 ms

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748 ms

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538 ms

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1248 ms

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404df2717c194641b660828d17808194.jpg

3995 ms

next1.png

next1.png

624 ms

prev1.png

prev1.png

787 ms

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4333 ms

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4039 ms

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1139 ms

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1547 ms

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3786 ms

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5918 ms

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6005 ms

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6241 ms

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9229 ms

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8814 ms

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4879 ms

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5680 ms

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6235 ms

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8550 ms

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8683 ms

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9828 ms

prev.png

prev.png

6514 ms

next.png

next.png

8575 ms

icp_1.jpg

icp_1.jpg

9039 ms

cp_c2.jpg

cp_c2.jpg

9315 ms

cp_c3.jpg

cp_c3.jpg

9183 ms

cp_c4.jpg

cp_c4.jpg

9284 ms

cp_c5.jpg

cp_c5.jpg

10724 ms

cp_c6.jpg

cp_c6.jpg

10396 ms

cp_c7.jpg

cp_c7.jpg

9413 ms

cp_c8.jpg

cp_c8.jpg

9711 ms

fer_d_bj.png

fer_d_bj.png

10731 ms

map_tan.png

map_tan.png

10321 ms

fer_d_bj_1.png

fer_d_bj_1.png

9807 ms

fer_d_bj_2.png

fer_d_bj_2.png

9688 ms

fer_d_bj_3.png

fer_d_bj_3.png

9748 ms

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9974 ms

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fer_d_bj_5.png

9840 ms

fer_d_bj_6.png

fer_d_bj_6.png

9849 ms

Accessibility Review

hank-tech.com accessibility score

43

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.

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

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

hank-tech.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

hank-tech.com SEO score

81

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

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hank-tech.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 Chinese language. Our system also found out that Hank-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

hank-tech.com

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