Tools & Wizards About Us
zkteco.eu screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

zkteco.eu

Home | ZKTeco Europe

Page Load Speed

3.3 sec in total

First Response

168 ms

Resources Loaded

2.5 sec

Page Rendered

615 ms

zkteco.eu screenshot

About Website

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

ZKTeco Europe is a multinational enterprise specialized in the manufacture and development of multibiometric and RFID technology solutions for the Security industry. Our main focus is on Biometrics su...

Visit zkteco.eu

Key Findings

We analyzed Zkteco.eu page load time and found that the first response time was 168 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

zkteco.eu performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,750 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value2.099

0/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

Network Requests Diagram

zkteco.eu

168 ms

zkteco.eu

423 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

154 ms

css_QFfodWG5z5sp17MnkG8yZu7ZvTKFGEN8Y4LyBMXHz-k.css

232 ms

css_oTHgVqL0zaePJ42jjhD6eegtpNa_QGUy5SSVGMSTnow.css

236 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 86% of them (61 requests) were addressed to the original Zkteco.eu, 4% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Zkteco.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 662.4 kB (10%)

Content Size

6.5 MB

After Optimization

5.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zkteco.eu main page is 6.5 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. 55% of websites need less resources to load. Images take 6.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 83.5 kB

  • Original 101.8 kB
  • After minification 96.9 kB
  • After compression 18.4 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. 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 83.5 kB or 82% of the original size.

Image Optimization

-9%

Potential reduce by 558.5 kB

  • Original 6.1 MB
  • After minification 5.6 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

-11%

Potential reduce by 20.3 kB

  • Original 178.9 kB
  • After minification 178.9 kB
  • After compression 158.6 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 20.3 kB or 11% of the original size.

CSS Optimization

-0%

Potential reduce by 156 B

  • Original 63.0 kB
  • After minification 63.0 kB
  • After compression 62.9 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.eu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (34%)

Requests Now

64

After Optimization

42

  • Images
  • JavaScript
  • CSS

The browser has sent 64 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 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zkteco.eu

zkteco.eu

168 ms

zkteco.eu

zkteco.eu

423 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

154 ms

css_QFfodWG5z5sp17MnkG8yZu7ZvTKFGEN8Y4LyBMXHz-k.css

css_QFfodWG5z5sp17MnkG8yZu7ZvTKFGEN8Y4LyBMXHz-k.css

232 ms

css_oTHgVqL0zaePJ42jjhD6eegtpNa_QGUy5SSVGMSTnow.css

css_oTHgVqL0zaePJ42jjhD6eegtpNa_QGUy5SSVGMSTnow.css

236 ms

css_bXD_KwDY4Uxf2ADDnUfO7XE540GTrR5Wdcv4k3-RX2A.css

css_bXD_KwDY4Uxf2ADDnUfO7XE540GTrR5Wdcv4k3-RX2A.css

242 ms

css_r4U6qOiESLeuH0pqzKS6RRL0UNktVXZuOQZGB49AFk8.css

css_r4U6qOiESLeuH0pqzKS6RRL0UNktVXZuOQZGB49AFk8.css

312 ms

css_S8-djn3ZW9eSAxqYqS0f679Vs4KgL_Hrs56TLqQQgnA.css

css_S8-djn3ZW9eSAxqYqS0f679Vs4KgL_Hrs56TLqQQgnA.css

318 ms

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css_QX1-kCrh0j4xH657W8xBM3HLYpoLGJdxd08bEDEurIE.css

242 ms

css

css

49 ms

css_Yi1mKv9-GKFo9Dofz6XeC0sCN1ht_MT4nFinLrwHwbo.css

css_Yi1mKv9-GKFo9Dofz6XeC0sCN1ht_MT4nFinLrwHwbo.css

306 ms

js_6UR8aB1w5-y_vdUUdWDWlX2QhWu_qIXlEGEV48YgV-c.js

js_6UR8aB1w5-y_vdUUdWDWlX2QhWu_qIXlEGEV48YgV-c.js

390 ms

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317 ms

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316 ms

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385 ms

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412 ms

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js

84 ms

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441 ms

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441 ms

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450 ms

js

js

120 ms

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36 ms

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661 ms

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662 ms

fbevents.js

fbevents.js

383 ms

en.png

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355 ms

logo.png

logo.png

355 ms

cvacces_banner.jpg

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400 ms

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404 ms

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685 ms

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530 ms

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403 ms

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563 ms

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801 ms

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485 ms

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487 ms

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901 ms

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1140 ms

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697 ms

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646 ms

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903 ms

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773 ms

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776 ms

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858 ms

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894 ms

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941 ms

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952 ms

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974 ms

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987 ms

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991 ms

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1025 ms

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1041 ms

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1052 ms

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1066 ms

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1072 ms

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1102 ms

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1126 ms

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925 ms

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939 ms

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139 ms

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139 ms

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139 ms

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945 ms

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155 ms

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833 ms

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1141 ms

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32 ms

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815 ms

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md-arrow.png

816 ms

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826 ms

Accessibility Review

zkteco.eu accessibility score

97

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.

Best Practices

zkteco.eu 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

zkteco.eu SEO score

83

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

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

High

Tap targets are not sized appropriately

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 Zkteco.eu 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 Zkteco.eu 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.eu

Open Graph data is detected on the main page of ZKTeco. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: