Tools & Wizards About Us
dallan.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

dallan.com

Efficient technologies for thin sheet metal working | Dallan S.p.A.

Page Load Speed

4 sec in total

First Response

275 ms

Resources Loaded

3.2 sec

Page Rendered

512 ms

dallan.com screenshot

About Website

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

Roll forming lines for Rolling Shutters, Drywall Profiles and the only one in this industry specialized in roll formers for Thin Sheet Metal.

Visit dallan.com

Key Findings

We analyzed Dallan.com page load time and found that the first response time was 275 ms and then it took 3.7 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

dallan.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

31/100

10%

LCP (Largest Contentful Paint)

Value18.1 s

0/100

25%

SI (Speed Index)

Value18.2 s

0/100

10%

TBT (Total Blocking Time)

Value2,200 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value27.7 s

0/100

10%

Network Requests Diagram

dallan.com

275 ms

1367 ms

autoptimize_4028547af06842f73fcf1a70c533f0c7.css

36 ms

css

80 ms

css2

97 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 62% of them (47 requests) were addressed to the original Dallan.com, 8% (6 requests) were made to Googletagmanager.com and 5% (4 requests) were made to Cdn.iubenda.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Dallan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 568.6 kB (8%)

Content Size

7.5 MB

After Optimization

7.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dallan.com main page is 7.5 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. 80% 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 6.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 68.8 kB

  • Original 86.0 kB
  • After minification 85.9 kB
  • After compression 17.2 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 68.8 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 497.0 kB

  • Original 6.9 MB
  • After minification 6.4 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. Dallan images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.7 kB

  • Original 438.6 kB
  • After minification 438.6 kB
  • After compression 435.9 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

-0%

Potential reduce by 131 B

  • Original 66.4 kB
  • After minification 66.4 kB
  • After compression 66.3 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. Dallan.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (55%)

Requests Now

66

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dallan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dallan.com

dallan.com

275 ms

1367 ms

autoptimize_4028547af06842f73fcf1a70c533f0c7.css

autoptimize_4028547af06842f73fcf1a70c533f0c7.css

36 ms

css

css

80 ms

css2

css2

97 ms

stub-v2.js

stub-v2.js

68 ms

safe-tcf-v2.js

safe-tcf-v2.js

75 ms

stub.js

stub.js

132 ms

iubenda_cs.js

iubenda_cs.js

74 ms

jquery.min.js

jquery.min.js

69 ms

js.cookie.js

js.cookie.js

57 ms

handl-utm-grabber.js

handl-utm-grabber.js

55 ms

public-main.js

public-main.js

67 ms

wpp.min.js

wpp.min.js

68 ms

js

js

131 ms

email-decode.min.js

email-decode.min.js

64 ms

index.js

index.js

66 ms

index.js

index.js

71 ms

wpcf7r-fe.js

wpcf7r-fe.js

67 ms

idle-timer.min.js

idle-timer.min.js

75 ms

custom.js

custom.js

78 ms

main.min.js

main.min.js

81 ms

common.js

common.js

77 ms

scripts.js

scripts.js

78 ms

api.js

api.js

86 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

84 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

83 ms

wp-polyfill.min.js

wp-polyfill.min.js

88 ms

index.js

index.js

85 ms

gtm.js

gtm.js

221 ms

logo_dallan_eq_Tavola-disegno-1.png

logo_dallan_eq_Tavola-disegno-1.png

169 ms

insight.min.js

insight.min.js

207 ms

DALLAN_03.jpg

DALLAN_03.jpg

398 ms

logo-dallan-slide.png

logo-dallan-slide.png

71 ms

Post-Social-3.jpg

Post-Social-3.jpg

136 ms

slide_libri.png

slide_libri.png

1261 ms

D6TL-tapparelle-720x400.png

D6TL-tapparelle-720x400.png

135 ms

drywall-720x400.jpg

drywall-720x400.jpg

71 ms

rollforming-menu-720x400.jpg

rollforming-menu-720x400.jpg

135 ms

icona-coil-to-window-new.jpg

icona-coil-to-window-new.jpg

135 ms

icona-coil-to-box-new.jpg

icona-coil-to-box-new.jpg

137 ms

icona-coil-to-pack-2021.jpg

icona-coil-to-pack-2021.jpg

137 ms

thumb-masterclass-home.jpg

thumb-masterclass-home.jpg

138 ms

slide_libri-720x400.png

slide_libri-720x400.png

238 ms

dallan-podcast-spotify-720x400.jpg

dallan-podcast-spotify-720x400.jpg

238 ms

Come-bilanciare-un-impianto-ING-720x400.jpg

Come-bilanciare-un-impianto-ING-720x400.jpg

223 ms

Dalcos-EXN-La-punzonatrice-ING-1-720x400.jpg

Dalcos-EXN-La-punzonatrice-ING-1-720x400.jpg

222 ms

Impianti-Avicoli-ING-720x400.jpg

Impianti-Avicoli-ING-720x400.jpg

396 ms

Applicazioni-speciali-ING-720x400.jpg

Applicazioni-speciali-ING-720x400.jpg

399 ms

Solar-panels-720x400.jpg

Solar-panels-720x400.jpg

395 ms

Come-funziona-il-sistema-ING-720x400.jpg

Come-funziona-il-sistema-ING-720x400.jpg

358 ms

cropped-favicon_logoHD.png

cropped-favicon_logoHD.png

404 ms

powered_by_google_on_white.png

powered_by_google_on_white.png

464 ms

guest.png

guest.png

464 ms

logo-elite.png

logo-elite.png

776 ms

S6u9w4BMUTPHh7USew8.ttf

S6u9w4BMUTPHh7USew8.ttf

133 ms

S6uyw4BMUTPHvxk.ttf

S6uyw4BMUTPHvxk.ttf

135 ms

S6u9w4BMUTPHh6UVew8.ttf

S6u9w4BMUTPHh6UVew8.ttf

219 ms

S6u9w4BMUTPHh50Xew8.ttf

S6u9w4BMUTPHh50Xew8.ttf

355 ms

fa-solid-900.woff

fa-solid-900.woff

1095 ms

fa-regular-400.woff

fa-regular-400.woff

925 ms

fa-brands-400.woff

fa-brands-400.woff

1140 ms

recaptcha__en.js

recaptcha__en.js

134 ms

js

js

116 ms

bat.js

bat.js

340 ms

destination

destination

278 ms

fbevents.js

fbevents.js

335 ms

js

js

332 ms

js

js

50 ms

522441257947657

522441257947657

97 ms

li_sync

li_sync

123 ms

134595293.js

134595293.js

85 ms

analytics.js

analytics.js

16 ms

68 ms

collect

collect

21 ms

19 ms

Accessibility Review

dallan.com accessibility score

79

Accessibility Issues

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

High

Links do not have a discernible 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

dallan.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

dallan.com SEO score

93

Search Engine Optimization Advices

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 Dallan.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 Dallan.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

dallan.com

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