Tools & Wizards About Us
cncarena.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

cncarena.com

▷ Welcome to the Industry Portal for Manufacturing

Page Load Speed

5.1 sec in total

First Response

237 ms

Resources Loaded

4.7 sec

Page Rendered

134 ms

cncarena.com screenshot

About Website

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

IndustryArena - the ultimate discussion forum and B2B market place for CNC, metal working machines, lathes, vertical milling, CAD/CAM software

Visit cncarena.com

Key Findings

We analyzed Cncarena.com page load time and found that the first response time was 237 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cncarena.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value18.1 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value6,390 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.244

51/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

cncarena.com

237 ms

cncarena.com

416 ms

en.cnc-arena.com

942 ms

wind.css

690 ms

all.js

1229 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Cncarena.com, 26% (16 requests) were made to Static.industryarena.com and 16% (10 requests) were made to Industryarena.s3.eu-central-1.amazonaws.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source En.cnc-arena.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 705.5 kB (19%)

Content Size

3.6 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cncarena.com main page is 3.6 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. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 489.7 kB

  • Original 550.2 kB
  • After minification 548.9 kB
  • After compression 60.6 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. 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 489.7 kB or 89% of the original size.

Image Optimization

-16%

Potential reduce by 180.1 kB

  • Original 1.1 MB
  • After minification 932.3 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. Obviously, Cncarena needs image optimization as it can save up to 180.1 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 35.5 kB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 1.6 MB

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

-0%

Potential reduce by 209 B

  • Original 332.1 kB
  • After minification 332.1 kB
  • After compression 331.9 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. Cncarena.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (30%)

Requests Now

57

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cncarena. 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 as a result speed up the page load time.

Network Requests Diagram

cncarena.com

cncarena.com

237 ms

cncarena.com

cncarena.com

416 ms

en.cnc-arena.com

en.cnc-arena.com

942 ms

wind.css

wind.css

690 ms

all.js

all.js

1229 ms

asyncjs.php

asyncjs.php

440 ms

js

js

58 ms

script.outbound-links.js

script.outbound-links.js

405 ms

cnc.png

cnc.png

552 ms

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GhHJya3u2ptemFESFsKJTxXKYDgz17lW79zfGIaq.png

417 ms

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47 ms

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emagazine_devices_2019_3_en.png

575 ms

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722 ms

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58 ms

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66 ms

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69 ms

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62 ms

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73 ms

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75 ms

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71 ms

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72 ms

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81 ms

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87 ms

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84 ms

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no_photo_male.jpg

83 ms

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197 ms

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86 ms

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121 ms

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404 ms

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yqbeHCA8Y9qwhC7gUO6byJQkQHzaksKOpPSuENIB.jpeg

536 ms

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460 ms

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426 ms

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426 ms

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569 ms

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570 ms

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578 ms

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578 ms

gb.svg

gb.svg

534 ms

de.svg

de.svg

535 ms

es.svg

es.svg

614 ms

forum_mail.jpg

forum_mail.jpg

567 ms

mediadaten-en.png

mediadaten-en.png

117 ms

portfolio-en.png

portfolio-en.png

219 ms

membership.png

membership.png

565 ms

4159817_org.jpg

4159817_org.jpg

669 ms

ajs.php

ajs.php

143 ms

roboto-v20-latin-regular.woff

roboto-v20-latin-regular.woff

392 ms

roboto-v20-latin-700.woff

roboto-v20-latin-700.woff

387 ms

ajs.php

ajs.php

163 ms

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835 ms

lg.php

lg.php

296 ms

ajs.php

ajs.php

134 ms

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627 ms

lg.php

lg.php

316 ms

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478 ms

lg.php

lg.php

183 ms

gtm.js

gtm.js

76 ms

analytics.js

analytics.js

91 ms

matomo.js

matomo.js

127 ms

collect

collect

23 ms

matomo.php

matomo.php

563 ms

matomo.php

matomo.php

467 ms

Accessibility Review

cncarena.com accessibility score

77

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-*] attributes do not match their roles

High

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

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

Buttons do not have an accessible name

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

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

cncarena.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

High

Missing source maps for large first-party JavaScript

SEO Factors

cncarena.com SEO score

98

Search Engine Optimization Advices

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 Cncarena.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 Cncarena.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

cncarena.com

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