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demgroup.com screenshot

Report Summary

  • 0

    Performance

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

demgroup.com

DEM New wire rolling technology reinforcing steel metal profile best fast crl

Page Load Speed

4.4 sec in total

First Response

422 ms

Resources Loaded

3.4 sec

Page Rendered

488 ms

demgroup.com screenshot

About Website

Click here to check amazing DEM Group content. Otherwise, check out these important facts you probably never knew about demgroup.com

Wire rolling technology for reinforcing wire and metal profile. Best innovative direct solution for steel, copper, aluminium, coil bars and alloys.

Visit demgroup.com

Key Findings

We analyzed Demgroup.com page load time and found that the first response time was 422 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

demgroup.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

demgroup.com

422 ms

www.demgroup.com

1145 ms

style.min.css

289 ms

styles.css

291 ms

rex-careers-public.css

292 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 92% of them (33 requests) were addressed to the original Demgroup.com, 3% (1 request) were made to Googletagmanager.com and 3% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Demgroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 642.7 kB (40%)

Content Size

1.6 MB

After Optimization

978.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Demgroup.com main page is 1.6 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. 60% of websites need less resources to load. HTML takes 794.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 630.5 kB

  • Original 794.8 kB
  • After minification 791.0 kB
  • After compression 164.3 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 630.5 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 296.1 kB
  • After minification 296.1 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. DEM Group images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 7.1 kB

  • Original 426.6 kB
  • After minification 426.3 kB
  • After compression 419.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 5.1 kB

  • Original 103.4 kB
  • After minification 102.8 kB
  • After compression 98.4 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. Demgroup.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (80%)

Requests Now

30

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DEM Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

demgroup.com

demgroup.com

422 ms

www.demgroup.com

www.demgroup.com

1145 ms

style.min.css

style.min.css

289 ms

styles.css

styles.css

291 ms

rex-careers-public.css

rex-careers-public.css

292 ms

rex-load-public.css

rex-load-public.css

303 ms

builderlive-public.css

builderlive-public.css

481 ms

font-awesome.min.css

font-awesome.min.css

387 ms

style.css

style.css

587 ms

font.css

font.css

403 ms

style.css

style.css

405 ms

flaticon.css

flaticon.css

476 ms

jquery.js

jquery.js

582 ms

jquery-migrate.min.js

jquery-migrate.min.js

505 ms

rex-careers-public.js

rex-careers-public.js

505 ms

js

js

60 ms

scripts.js

scripts.js

192 ms

jquery.rex_load.js

jquery.rex_load.js

198 ms

rex-load-public.js

rex-load-public.js

332 ms

sticky-section.min.js

sticky-section.min.js

333 ms

reveal-opacity-on-scroll.min.js

reveal-opacity-on-scroll.min.js

337 ms

builderlive-public.js

builderlive-public.js

490 ms

fast-load.min.js

fast-load.min.js

336 ms

api.js

api.js

37 ms

script.js

script.js

337 ms

application.js

application.js

432 ms

rexpansive-classic-child.js

rexpansive-classic-child.js

337 ms

Logo-EVG_Farbe-neu.jpg

Logo-EVG_Farbe-neu.jpg

149 ms

TEI_Logo.jpg

TEI_Logo.jpg

600 ms

AvenirNext-Medium.woff

AvenirNext-Medium.woff

423 ms

AvenirNext-Regular.woff

AvenirNext-Regular.woff

615 ms

AvenirNext-Bold.woff

AvenirNext-Bold.woff

521 ms

AvenirNext-DemiBold.woff

AvenirNext-DemiBold.woff

650 ms

recaptcha__en.js

recaptcha__en.js

359 ms

automation_industrial.jpg

automation_industrial.jpg

295 ms

02bgDDP-1.jpg

02bgDDP-1.jpg

98 ms

Accessibility Review

demgroup.com accessibility score

93

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

demgroup.com best practices score

83

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

SEO Factors

demgroup.com 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 Demgroup.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 Demgroup.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

demgroup.com

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