4.9 sec in total
233 ms
3.9 sec
767 ms
Click here to check amazing Dalcos content. Otherwise, check out these important facts you probably never knew about dalcos.com
The highest efficiency systems from coil, since 1988.
Visit dalcos.comWe analyzed Dalcos.com page load time and found that the first response time was 233 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
dalcos.com performance score
name
value
score
weighting
Value8.3 s
0/100
10%
Value16.4 s
0/100
25%
Value34.1 s
0/100
10%
Value20,720 ms
0/100
30%
Value0
100/100
15%
Value48.5 s
0/100
10%
233 ms
1077 ms
39 ms
163 ms
177 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Dalcos.com, 57% (52 requests) were made to Dallan.com and 8% (7 requests) were made to Cdn.iubenda.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Dallan.com.
Page size can be reduced by 1.6 MB (7%)
22.1 MB
20.4 MB
In fact, the total size of Dalcos.com main page is 22.1 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 21.7 MB which makes up the majority of the site volume.
Potential reduce by 133.8 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 133.8 kB or 83% of the original size.
Potential reduce by 1.5 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. Dalcos images are well optimized though.
Potential reduce by 14.8 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 14.8 kB or 11% of the original size.
Potential reduce by 145 B
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. Dalcos.com has all CSS files already compressed.
Number of requests can be reduced by 47 (57%)
82
35
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dalcos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and as a result speed up the page load time.
dalcos.com
233 ms
1077 ms
autoptimize_6e23b60062911ec8ec4c291442ae43ec.css
39 ms
stub-v2.js
163 ms
safe-tcf-v2.js
177 ms
stub.js
173 ms
iubenda_cs.js
173 ms
css
112 ms
css2
150 ms
public-main.js
79 ms
wpp.min.js
78 ms
js
113 ms
email-decode.min.js
32 ms
regenerator-runtime.min.js
32 ms
wp-polyfill.min.js
41 ms
index.js
31 ms
jquery.min.js
66 ms
front.min.js
51 ms
wpcf7r-fe.js
59 ms
idle-timer.min.js
48 ms
custom.js
64 ms
main.min.js
49 ms
common.js
52 ms
scripts.js
61 ms
api.js
313 ms
index.js
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gtm.js
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logo_dallan_eq_Tavola-disegno-1.png
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italy.png
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germany.png
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france.png
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spain.png
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russia.png
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england.png
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thumb-rollforming.jpg
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thumb-automation.jpg
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thumb-punching.jpg
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thumb-laser.jpg
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10-year-warranty-home16_9_8.png
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logo-dallan-iso-9001.png
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ThinkThinHomePage.png
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slide_libri.png
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Winner-technologies_slide-hd-01-2.jpg
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slide_sito.png
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rollforming-menu-720x400.jpg
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cover_masterclass_academy-720x400.jpg
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slide_libri-720x400.png
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podcast-dallan-720x400.jpg
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copertina-articolo-laser-cutting_ENG-720x400.jpg
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articoloPunching-720x400.png
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cropped-favicon_logoHD.png
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powered_by_google_on_white.png
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logo-elite.png
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core-en.js
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fa-solid-900.woff
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fa-regular-400.woff
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fa-brands-400.woff
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insight.min.js
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recaptcha__en.js
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tcf-v2-0.18.1.js
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bat.js
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conversion_async.js
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fbevents.js
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js
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analytics.js
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vendorlist.163.json
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clarity.js
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dalcos.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
dalcos.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
dalcos.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dalcos.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 Dalcos.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.
dalcos.com
Open Graph data is detected on the main page of Dalcos. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: