Tools & Wizards About Us
zkteco.in screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% 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

  • 73

    SEO

    Google-friendlier than
    31% of websites

zkteco.in

ZKTeco India | Biometric Attendance System | Access control System

Page Load Speed

3.9 sec in total

First Response

642 ms

Resources Loaded

3.1 sec

Page Rendered

169 ms

zkteco.in screenshot

About Website

Click here to check amazing ZKTeco content for India. Otherwise, check out these important facts you probably never knew about zkteco.in

ZKTeco focuses on Biometric Identification development, including verification with fingerprints, faces, finger vein patterns, and iris, in different aspects such as time & attendance, access control,...

Visit zkteco.in

Key Findings

We analyzed Zkteco.in page load time and found that the first response time was 642 ms and then it took 3.3 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

zkteco.in performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value860 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

zkteco.in

642 ms

js

67 ms

default

81 ms

font-awesome.min.css

191 ms

swiper.min.css

376 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 42% of them (38 requests) were addressed to the original Zkteco.in, 38% (34 requests) were made to D1agmp9y4cki1i.cloudfront.net and 14% (13 requests) were made to Embed.tawk.to. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source New-website-file.s3.ap-southeast-1.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 703.8 kB (16%)

Content Size

4.5 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zkteco.in main page is 4.5 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. 70% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 81.8 kB

  • Original 90.4 kB
  • After minification 38.4 kB
  • After compression 8.7 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 52.0 kB, which is 57% 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 81.8 kB or 90% of the original size.

Image Optimization

-2%

Potential reduce by 66.7 kB

  • Original 3.4 MB
  • After minification 3.3 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. ZKTeco images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 55.2 kB

  • Original 390.7 kB
  • After minification 390.7 kB
  • After compression 335.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 55.2 kB or 14% of the original size.

CSS Optimization

-85%

Potential reduce by 500.1 kB

  • Original 590.1 kB
  • After minification 501.3 kB
  • After compression 90.0 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. Zkteco.in needs all CSS files to be minified and compressed as it can save up to 500.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (38%)

Requests Now

87

After Optimization

54

  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZKTeco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zkteco.in

zkteco.in

642 ms

js

js

67 ms

default

default

81 ms

font-awesome.min.css

font-awesome.min.css

191 ms

swiper.min.css

swiper.min.css

376 ms

animate.css

animate.css

372 ms

layui.css

layui.css

559 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

379 ms

style.css

style.css

759 ms

x-main.css

x-main.css

740 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

754 ms

layui.js

layui.js

947 ms

jquery.matchHeight.js

jquery.matchHeight.js

571 ms

swiper.animate.min.js

swiper.animate.min.js

752 ms

swiper.min.js

swiper.min.js

973 ms

wow.min.js

wow.min.js

924 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

928 ms

clipboard.min.js

clipboard.min.js

929 ms

common.js

common.js

969 ms

x-main.js

x-main.js

1108 ms

vietrue.js

vietrue.js

1113 ms

wps2.jpg

wps2.jpg

101 ms

53380bb414ada34866a80808823b38df.png

53380bb414ada34866a80808823b38df.png

1319 ms

wps3.jpg

wps3.jpg

104 ms

Award_web%20banner%201%20%282%29.jpg

Award_web%20banner%201%20%282%29.jpg

107 ms

Award_phn%20banner%20%281%29.jpg

Award_phn%20banner%20%281%29.jpg

106 ms

Comet%20series_web%20banner_2024%20%281%29.jpg

Comet%20series_web%20banner_2024%20%281%29.jpg

105 ms

Comet_Mobile%20banner%20updated.jpg

Comet_Mobile%20banner%20updated.jpg

105 ms

IT_web%20banner.jpg

IT_web%20banner.jpg

98 ms

IT_Mobile%20banner.jpg

IT_Mobile%20banner.jpg

112 ms

Easytimepro_web%20banner%202024.jpg

Easytimepro_web%20banner%202024.jpg

115 ms

Easytimepro_web%20banner_mobile%202024.jpg

Easytimepro_web%20banner_mobile%202024.jpg

112 ms

Smartlock_web%20banner_ZKTeco.jpg

Smartlock_web%20banner_ZKTeco.jpg

118 ms

Smartlock_web%20banner_mobile-ZKTeco.jpg

Smartlock_web%20banner_mobile-ZKTeco.jpg

1330 ms

Parking_web%20banner_2%203%20%281%29.jpg

Parking_web%20banner_2%203%20%281%29.jpg

112 ms

Smart%20parking_Mobile%20banner%20updated.jpg

Smart%20parking_Mobile%20banner%20updated.jpg

118 ms

1%20%282%29%20%281%29.jpg

1%20%282%29%20%281%29.jpg

1384 ms

bts.jpg

bts.jpg

128 ms

ACS.jpg

ACS.jpg

121 ms

MicrosoftTeams-image%20%2813%29%20%282%29.jpg

MicrosoftTeams-image%20%2813%29%20%282%29.jpg

123 ms

Entrance%20Control%20System_Desktop.jpg

Entrance%20Control%20System_Desktop.jpg

134 ms

Entrance%20Control%20System_Mobile%20%281%29.jpg

Entrance%20Control%20System_Mobile%20%281%29.jpg

127 ms

Security%20inspection.jpg

Security%20inspection.jpg

131 ms

MicrosoftTeams-image%20%289%29%20%281%29.jpg

MicrosoftTeams-image%20%289%29%20%281%29.jpg

136 ms

SOftware_Web_banner%400.25x%400.25x%400.25x%20%281%29.jpg

SOftware_Web_banner%400.25x%400.25x%400.25x%20%281%29.jpg

140 ms

SOftware_mobile_banner%20%281%29.jpg

SOftware_mobile_banner%20%281%29.jpg

137 ms

MicrosoftTeams-image%20%2810%29%20%282%29.jpg

MicrosoftTeams-image%20%2810%29%20%282%29.jpg

163 ms

SDL.jpg

SDL.jpg

166 ms

2%20vs%20%281%29.jpg

2%20vs%20%281%29.jpg

166 ms

VS.jpg

VS.jpg

166 ms

Indore_Roadshow_thumbnail%20%281%29.jpg

Indore_Roadshow_thumbnail%20%281%29.jpg

166 ms

Jaipur_Roadshow_thumbnail%20%281%29.jpg

Jaipur_Roadshow_thumbnail%20%281%29.jpg

1133 ms

SAFE%20South%20India%202024%20op.jpg

SAFE%20South%20India%202024%20op.jpg

168 ms

SafeWest2024%20op.jpg

SafeWest2024%20op.jpg

167 ms

Twitter-new-logo-1.jpg

Twitter-new-logo-1.jpg

168 ms

81af6121f84c41a5b4391d7d37fce12a.png

81af6121f84c41a5b4391d7d37fce12a.png

169 ms

5b5cce766a84457a04b91102b609c9cb.png

5b5cce766a84457a04b91102b609c9cb.png

1538 ms

67bfa08d40ebdf6f740881bb9dec43c0.png

67bfa08d40ebdf6f740881bb9dec43c0.png

1538 ms

7e9f75e12f25a499bb407c280bc9d417.png

7e9f75e12f25a499bb407c280bc9d417.png

1332 ms

gr-ico1.png

gr-ico1.png

309 ms

logo.png

logo.png

328 ms

c-cp-ico1.png

c-cp-ico1.png

330 ms

c-cp-ico1-h.png

c-cp-ico1-h.png

340 ms

ss-ico1.png

ss-ico1.png

486 ms

wd-bj.jpg

wd-bj.jpg

1242 ms

xw-bj.jpg

xw-bj.jpg

681 ms

db-ico1.png

db-ico1.png

516 ms

db-ico2.png

db-ico2.png

518 ms

db-ico5.png

db-ico5.png

530 ms

qrcode.png

qrcode.png

670 ms

right-ico1.png

right-ico1.png

705 ms

right-ico2.png

right-ico2.png

708 ms

MyriadPro-Light.otf

MyriadPro-Light.otf

890 ms

MyriadPro-Semibold.otf

MyriadPro-Semibold.otf

1154 ms

laydate.css

laydate.css

719 ms

layer.css

layer.css

740 ms

code.css

code.css

737 ms

close3.png

close3.png

191 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

70 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

61 ms

twk-event-polyfill.js

twk-event-polyfill.js

61 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

68 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

54 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

133 ms

twk-main.js

twk-main.js

65 ms

twk-vendor.js

twk-vendor.js

71 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

79 ms

twk-chunk-common.js

twk-chunk-common.js

87 ms

twk-runtime.js

twk-runtime.js

86 ms

twk-app.js

twk-app.js

86 ms

Accessibility Review

zkteco.in 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.

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

zkteco.in 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

zkteco.in SEO score

73

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zkteco.in can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zkteco.in 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

zkteco.in

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