Tools & Wizards About Us
zistek.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

zistek.com

PRODUCTS - Zistek | Insightful Solutions for Car Dashcam

Page Load Speed

8.8 sec in total

First Response

1.5 sec

Resources Loaded

7.1 sec

Page Rendered

176 ms

zistek.com screenshot

About Website

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

Zistek, Dashcam professioinal manufacturer with more than 12 years experience with insightful solutions for our customers from different market.

Visit zistek.com

Key Findings

We analyzed Zistek.com page load time and found that the first response time was 1.5 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

zistek.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value18.3 s

0/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.279

43/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

www.zistek.com

1501 ms

shareaholic.js

24 ms

style.min.css

251 ms

styles.css

188 ms

all.min.css

259 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 55% of them (47 requests) were addressed to the original Zistek.com, 7% (6 requests) were made to Cdn.openshareweb.com and 5% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Zistek.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 225.5 kB (21%)

Content Size

1.1 MB

After Optimization

864.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zistek.com main page is 1.1 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. 40% of websites need less resources to load. Images take 517.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 123.9 kB

  • Original 148.3 kB
  • After minification 142.3 kB
  • After compression 24.3 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 123.9 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 15.6 kB

  • Original 517.0 kB
  • After minification 501.4 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. Zistek images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 52.4 kB

  • Original 298.7 kB
  • After minification 298.7 kB
  • After compression 246.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 52.4 kB or 18% of the original size.

CSS Optimization

-27%

Potential reduce by 33.6 kB

  • Original 125.6 kB
  • After minification 125.6 kB
  • After compression 91.9 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. Zistek.com needs all CSS files to be minified and compressed as it can save up to 33.6 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (74%)

Requests Now

70

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zistek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.zistek.com

www.zistek.com

1501 ms

shareaholic.js

shareaholic.js

24 ms

style.min.css

style.min.css

251 ms

styles.css

styles.css

188 ms

all.min.css

all.min.css

259 ms

bootstrap.min.css

bootstrap.min.css

207 ms

front.css

front.css

264 ms

style.css

style.css

310 ms

genericons.css

genericons.css

442 ms

font-awesome.min.css

font-awesome.min.css

424 ms

css

css

30 ms

jquery.min.js

jquery.min.js

528 ms

jquery-migrate.min.js

jquery-migrate.min.js

463 ms

popper.min.js

popper.min.js

462 ms

bootstrap.min.js

bootstrap.min.js

638 ms

front.js

front.js

616 ms

polyfills.js

polyfills.js

32 ms

rpwe-frontend.css

rpwe-frontend.css

579 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

658 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

659 ms

wp-polyfill.min.js

wp-polyfill.min.js

852 ms

hooks.min.js

hooks.min.js

826 ms

i18n.min.js

i18n.min.js

813 ms

index.js

index.js

865 ms

index.js

index.js

888 ms

jquery.form.min.js

jquery.form.min.js

882 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

1015 ms

jquery.cycle2.swipe.min.js

jquery.cycle2.swipe.min.js

1028 ms

navigation.min.js

navigation.min.js

1049 ms

spacious-custom.min.js

spacious-custom.min.js

1055 ms

embed

embed

233 ms

cropped-page-header-2017-4-1.jpg

cropped-page-header-2017-4-1.jpg

469 ms

slide-1.jpg

slide-1.jpg

676 ms

slide-2.jpg

slide-2.jpg

756 ms

ce-slide.jpg

ce-slide.jpg

876 ms

qc.png

qc.png

701 ms

stand-out.png

stand-out.png

704 ms

hands-shake.png

hands-shake.png

724 ms

team-495x300.jpg

team-495x300.jpg

994 ms

Mobike-45x45.png

Mobike-45x45.png

893 ms

Zistek-address-2017-3-30-45x45.jpg

Zistek-address-2017-3-30-45x45.jpg

890 ms

mobile-2017-3-6a-45x45.jpg

mobile-2017-3-6a-45x45.jpg

907 ms

zistek-car-dash-cam-45x45.png

zistek-car-dash-cam-45x45.png

945 ms

wiring-connecting-black-to-negative-45x45.jpg

wiring-connecting-black-to-negative-45x45.jpg

1067 ms

2.7-inch-car-dash-cam-Zistek-45x45.jpg

2.7-inch-car-dash-cam-Zistek-45x45.jpg

1087 ms

Car-Dashcam-Zistek-45x45.jpg

Car-Dashcam-Zistek-45x45.jpg

1087 ms

main.js

main.js

16 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1237 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

1348 ms

fa-regular-400.ttf

fa-regular-400.ttf

1425 ms

fa-brands-400.ttf

fa-brands-400.ttf

1734 ms

fa-solid-900.ttf

fa-solid-900.ttf

1724 ms

S6uyw4BMUTPHjx4wWA.woff

S6uyw4BMUTPHjx4wWA.woff

34 ms

0c8eb4c0bf13af0f8a628c0558449fe0.json

0c8eb4c0bf13af0f8a628c0558449fe0.json

9 ms

js

js

31 ms

search.js

search.js

4 ms

geometry.js

geometry.js

7 ms

main.js

main.js

13 ms

e

e

18 ms

buttons.js

buttons.js

13 ms

affiliatelinks.js

affiliatelinks.js

65 ms

anchorad.js

anchorad.js

18 ms

partners.js

partners.js

515 ms

shareaholic-icons.woff

shareaholic-icons.woff

15 ms

vglnk.js

vglnk.js

15 ms

loader.min.js

loader.min.js

50 ms

sholic.js

sholic.js

40 ms

dpx.js

dpx.js

35 ms

tpid=eda0da6a-a9f6-4946-91a6-a3b3edfafba2

tpid=eda0da6a-a9f6-4946-91a6-a3b3edfafba2

27 ms

taglw.aspx

taglw.aspx

33 ms

p

p

31 ms

afsh.js

afsh.js

42 ms

102 ms

eps

eps

88 ms

p

p

94 ms

379208.gif

379208.gif

46 ms

1

1

37 ms

v2

v2

95 ms

17 ms

apndmp

apndmp

7 ms

setuid

setuid

11 ms

5367642609888233796

5367642609888233796

2 ms

generic

generic

16 ms

mapuid

mapuid

7 ms

generic

generic

3 ms

Accessibility Review

zistek.com accessibility score

91

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

zistek.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

zistek.com SEO score

84

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 Zistek.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 Zistek.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

zistek.com

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