Tools & Wizards About Us
zwick.co.in screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

zwick.co.in

ZwickRoell Materials Testing | ZwickRoell

Page Load Speed

24.7 sec in total

First Response

219 ms

Resources Loaded

5.4 sec

Page Rendered

19.1 sec

zwick.co.in screenshot

About Website

Visit zwick.co.in now to see the best up-to-date Zwick content and also check out these interesting facts you probably never knew about zwick.co.in

ZwickRoell is a worldwide leading supplier of materials testing machines. Our materials testing machines are used in R&D and for quality assurance in more than 20 industries.

Visit zwick.co.in

Key Findings

We analyzed Zwick.co.in page load time and found that the first response time was 219 ms and then it took 24.5 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

zwick.co.in performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,200 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.306

38/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

zwick.co.in

219 ms

zwickroell.com

425 ms

www.zwickroell.com

765 ms

CustomProperties.dist.min.css

285 ms

CustomProperties.min.css

371 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Zwick.co.in, 99% (95 requests) were made to Zwickroell.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Zwickroell.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.5 MB (25%)

Content Size

26.3 MB

After Optimization

19.8 MB

  • HTML
  • Images

In fact, the total size of Zwick.co.in main page is 26.3 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. 60% of websites need less resources to load. Images take 26.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 117.0 kB

  • Original 139.6 kB
  • After minification 114.9 kB
  • After compression 22.6 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 24.7 kB, which is 18% 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 117.0 kB or 84% of the original size.

Image Optimization

-24%

Potential reduce by 6.4 MB

  • Original 26.2 MB
  • After minification 19.8 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. Obviously, Zwick needs image optimization as it can save up to 6.4 MB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 25 (28%)

Requests Now

90

After Optimization

65

  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zwick. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zwick.co.in

zwick.co.in

219 ms

zwickroell.com

zwickroell.com

425 ms

www.zwickroell.com

www.zwickroell.com

765 ms

CustomProperties.dist.min.css

CustomProperties.dist.min.css

285 ms

CustomProperties.min.css

CustomProperties.min.css

371 ms

Styles.dist.min.css

Styles.dist.min.css

398 ms

Styles.min.css

Styles.min.css

401 ms

Dialog.dist.min.css

Dialog.dist.min.css

385 ms

Styles.min.css

Styles.min.css

409 ms

main.css

main.css

454 ms

jquery.min.js

jquery.min.js

535 ms

picturefill.min.js

picturefill.min.js

480 ms

Utility.dist.min.js

Utility.dist.min.js

482 ms

Class.LazyImages.dist.min.js

Class.LazyImages.dist.min.js

481 ms

FormCrShield.js

FormCrShield.js

481 ms

Script.dist.min.js

Script.dist.min.js

514 ms

TriggerEvent.dist.min.js

TriggerEvent.dist.min.js

616 ms

LoadContents.dist.min.js

LoadContents.dist.min.js

630 ms

AddToList.dist.min.js

AddToList.dist.min.js

637 ms

AddToList.dist.min.js

AddToList.dist.min.js

638 ms

Script.min.js

Script.min.js

691 ms

Whitelist.dist.min.js

Whitelist.dist.min.js

696 ms

Main.dist.min.js

Main.dist.min.js

782 ms

Class.AutoLanguageRecommender.dist.min.js

Class.AutoLanguageRecommender.dist.min.js

802 ms

Autoload.dist.min.js

Autoload.dist.min.js

829 ms

Pagination.js

Pagination.js

836 ms

main.min.js

main.min.js

887 ms

runtime.js

runtime.js

863 ms

750.js

750.js

1056 ms

main.js

main.js

977 ms

logo.svg

logo.svg

603 ms

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630 ms

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653 ms

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678 ms

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757 ms

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883 ms

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810 ms

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820 ms

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833 ms

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837 ms

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920 ms

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1331 ms

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1534 ms

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1646 ms

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1462 ms

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1497 ms

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1538 ms

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1464 ms

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1562 ms

DINWebPro-Medium.woff

DINWebPro-Medium.woff

1627 ms

DINWebPro-Light.woff

DINWebPro-Light.woff

1635 ms

iconfont.woff

iconfont.woff

1554 ms

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1611 ms

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1602 ms

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1601 ms

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1694 ms

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1660 ms

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1688 ms

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1624 ms

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1629 ms

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1586 ms

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1697 ms

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1710 ms

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1726 ms

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1613 ms

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1601 ms

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1590 ms

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1721 ms

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1722 ms

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1729 ms

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1639 ms

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1819 ms

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1983 ms

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1782 ms

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1782 ms

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2733 ms

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1767 ms

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1499 ms

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1366 ms

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1302 ms

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1384 ms

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1385 ms

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1372 ms

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1360 ms

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1358 ms

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1400 ms

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1408 ms

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1728 ms

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1412 ms

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1416 ms

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1611 ms

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1431 ms

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1596 ms

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1531 ms

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1544 ms

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1599 ms

Accessibility Review

zwick.co.in accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

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

zwick.co.in best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

zwick.co.in SEO score

86

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

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 Zwick.co.in 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 Zwick.co.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

zwick.co.in

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