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heidelberg-subscription.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

heidelberg-subscription.com

Print and Packaging Solutions | HEIDELBERG

Page Load Speed

3.7 sec in total

First Response

305 ms

Resources Loaded

2.7 sec

Page Rendered

747 ms

heidelberg-subscription.com screenshot

About Website

Welcome to heidelberg-subscription.com homepage info - get ready to check HEIDELBERG Subscription best content right away, or after learning these important things about heidelberg-subscription.com

Offset printing presses, digital printing technologies, post-press packaging machines, converting equipment and more – for the smart print shop.

Visit heidelberg-subscription.com

Key Findings

We analyzed Heidelberg-subscription.com page load time and found that the first response time was 305 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

heidelberg-subscription.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value12.7 s

13/100

10%

Network Requests Diagram

heidelberg-subscription.com

305 ms

index.jsp

243 ms

gtm.js

91 ms

styles.css

298 ms

api.js

52 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Heidelberg-subscription.com, 87% (53 requests) were made to Heidelberg.com and 3% (2 requests) were made to Analytics-eu.clickdimensions.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Heidelberg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 352.5 kB (9%)

Content Size

3.7 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heidelberg-subscription.com main page is 3.7 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. 70% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 194.6 kB

  • Original 222.0 kB
  • After minification 179.4 kB
  • After compression 27.4 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 42.6 kB, which is 19% 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 194.6 kB or 88% of the original size.

Image Optimization

-5%

Potential reduce by 138.3 kB

  • Original 3.0 MB
  • After minification 2.9 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. HEIDELBERG Subscription images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 19.5 kB

  • Original 417.7 kB
  • After minification 417.7 kB
  • After compression 398.1 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 62 B

  • Original 59.6 kB
  • After minification 59.6 kB
  • After compression 59.5 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. Heidelberg-subscription.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (15%)

Requests Now

54

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HEIDELBERG Subscription. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

heidelberg-subscription.com

heidelberg-subscription.com

305 ms

index.jsp

index.jsp

243 ms

gtm.js

gtm.js

91 ms

styles.css

styles.css

298 ms

api.js

api.js

52 ms

ts.js

ts.js

732 ms

bundle.js

bundle.js

716 ms

form_lightbox.js

form_lightbox.js

440 ms

recaptcha__en.js

recaptcha__en.js

252 ms

logo2xnew.png

logo2xnew.png

342 ms

HEIDELBERG-Flags-3-v1-1920px_IMAGE_RATIO_2_8.jpg

HEIDELBERG-Flags-3-v1-1920px_IMAGE_RATIO_2_8.jpg

348 ms

HEIDELBERG-FR23_cover3_IMAGE_RATIO_2_8.jpg

HEIDELBERG-FR23_cover3_IMAGE_RATIO_2_8.jpg

697 ms

keyvisual-career_IMAGE_RATIO_2_8.jpg

keyvisual-career_IMAGE_RATIO_2_8.jpg

681 ms

Event2021-Customerstakingpictures-1920x1080_IMAGE_RATIO_2_8.jpg

Event2021-Customerstakingpictures-1920x1080_IMAGE_RATIO_2_8.jpg

726 ms

Heidelberg-PMC-commercial-opening-fromthecenterstage_IMAGE_RATIO_2_8.jpg

Heidelberg-PMC-commercial-opening-fromthecenterstage_IMAGE_RATIO_2_8.jpg

804 ms

heidelberg-medialibrary_1920x1080_IMAGE_RATIO_2_8.jpg

heidelberg-medialibrary_1920x1080_IMAGE_RATIO_2_8.jpg

679 ms

packaging-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

packaging-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

680 ms

label-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

label-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

681 ms

commercial-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

commercial-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

721 ms

charging-technology-pictogram_IMAGE_RATIO_2_8.jpg

charging-technology-pictogram_IMAGE_RATIO_2_8.jpg

727 ms

megamenu-productionsolutions_IMAGE_RATIO_2_8.jpg

megamenu-productionsolutions_IMAGE_RATIO_2_8.jpg

829 ms

megamenu-digitalization_IMAGE_RATIO_2_8.jpg

megamenu-digitalization_IMAGE_RATIO_2_8.jpg

875 ms

header_robotics_campaign_landingpage_IMAGE_RATIO_2_8.jpg

header_robotics_campaign_landingpage_IMAGE_RATIO_2_8.jpg

801 ms

HEIDELBERG-Versafire_LP-1920x1080-new-grey_IMAGE_RATIO_2_8.jpg

HEIDELBERG-Versafire_LP-1920x1080-new-grey_IMAGE_RATIO_2_8.jpg

820 ms

megamenu-offsetprinting_IMAGE_RATIO_2_8.jpg

megamenu-offsetprinting_IMAGE_RATIO_2_8.jpg

915 ms

megamenu-narrowwebprinting_IMAGE_RATIO_2_8.jpg

megamenu-narrowwebprinting_IMAGE_RATIO_2_8.jpg

892 ms

megamenu-screenprinting_IMAGE_RATIO_2_8.jpg

megamenu-screenprinting_IMAGE_RATIO_2_8.jpg

893 ms

megamenu-inlineflexo_IMAGE_RATIO_2_8.jpg

megamenu-inlineflexo_IMAGE_RATIO_2_8.jpg

916 ms

megamenu-remarketedjpg_IMAGE_RATIO_2_8.jpg

megamenu-remarketedjpg_IMAGE_RATIO_2_8.jpg

923 ms

Heidelberg-Speedmaster_Premium_1920x1080_IMAGE_RATIO_2_8.jpg

Heidelberg-Speedmaster_Premium_1920x1080_IMAGE_RATIO_2_8.jpg

966 ms

megamenu-cutting_IMAGE_RATIO_2_8.jpg

megamenu-cutting_IMAGE_RATIO_2_8.jpg

984 ms

megamenu-diecutting_IMAGE_RATIO_2_8.jpg

megamenu-diecutting_IMAGE_RATIO_2_8.jpg

985 ms

megamenu-folding_IMAGE_RATIO_2_8.jpg

megamenu-folding_IMAGE_RATIO_2_8.jpg

1010 ms

megamenu-inspection_IMAGE_RATIO_2_8.jpg

megamenu-inspection_IMAGE_RATIO_2_8.jpg

1011 ms

megamenu-foldingcartonglueing_IMAGE_RATIO_2_8.jpg

megamenu-foldingcartonglueing_IMAGE_RATIO_2_8.jpg

1019 ms

megamenu-hotfoilstamping_IMAGE_RATIO_2_8.jpg

megamenu-hotfoilstamping_IMAGE_RATIO_2_8.jpg

1058 ms

remote-agreements-offer-1920x1080_IMAGE_RATIO_2_8.jpg

remote-agreements-offer-1920x1080_IMAGE_RATIO_2_8.jpg

1075 ms

PUB_21_07_01_HEIDELBERG_PRINECT_LANDING_1920x1080_B_IMAGE_RATIO_2_8.jpg

PUB_21_07_01_HEIDELBERG_PRINECT_LANDING_1920x1080_B_IMAGE_RATIO_2_8.jpg

1077 ms

230177_Heidelberg_Consumer_portal_KeyVisual_IMAGE_RATIO_2_8.jpg

230177_Heidelberg_Consumer_portal_KeyVisual_IMAGE_RATIO_2_8.jpg

1222 ms

HEIDELBERG_Drupa-2024_1920x1080_Overall_IMAGE_RATIO_2_8.jpg

HEIDELBERG_Drupa-2024_1920x1080_Overall_IMAGE_RATIO_2_8.jpg

1106 ms

segment-packaging-pictogram-for-teasers_r_1_5_res_645x430.jpg

segment-packaging-pictogram-for-teasers_r_1_5_res_645x430.jpg

1114 ms

segment-label-pictogram-for-teasers_r_1_5_res_645x430.jpg

segment-label-pictogram-for-teasers_r_1_5_res_645x430.jpg

1149 ms

segment-commercial-pictogram-for-teasers_r_1_5_res_645x430.jpg

segment-commercial-pictogram-for-teasers_r_1_5_res_645x430.jpg

1071 ms

HeidelbgGothicTFWebMl.woff

HeidelbgGothicTFWebMl.woff

926 ms

HeidelbgGothicWebMl-Light.woff

HeidelbgGothicWebMl-Light.woff

887 ms

icomoon.ttf

icomoon.ttf

882 ms

HeidelbgGothicWebMl-Bold.woff

HeidelbgGothicWebMl-Bold.woff

756 ms

tsr.js

tsr.js

143 ms

loader.js

loader.js

27 ms

heidelbergantiquaml-webfont.woff

heidelbergantiquaml-webfont.woff

599 ms

charging-technology-pictogram-for-teasers_r_1_5_res_645x430.jpg

charging-technology-pictogram-for-teasers_r_1_5_res_645x430.jpg

599 ms

Entrance_Wiesloch_Low_Res_2023_r_1_5_res_645x430.jpg

Entrance_Wiesloch_Low_Res_2023_r_1_5_res_645x430.jpg

655 ms

drmonz-interview-drupa-temp-_r_1_5_res_645x430.jpg

drmonz-interview-drupa-temp-_r_1_5_res_645x430.jpg

655 ms

HD_Versafire_VideoEnd_1920x1080_r_1_5_res_645x430.jpg

HD_Versafire_VideoEnd_1920x1080_r_1_5_res_645x430.jpg

641 ms

bundle.js

bundle.js

12 ms

Heidelberg-Galus_One-Website-Header-v4_r_1_5_res_645x430.jpg

Heidelberg-Galus_One-Website-Header-v4_r_1_5_res_645x430.jpg

618 ms

speedmaster-xl106-21k-closeup-1920x1080_r_1_5_res_645x430.jpg

speedmaster-xl106-21k-closeup-1920x1080_r_1_5_res_645x430.jpg

632 ms

HeidelbergDruck-boardmaster-campaignkeyvisual_r_1_5_res_645x430.jpg

HeidelbergDruck-boardmaster-campaignkeyvisual_r_1_5_res_645x430.jpg

632 ms

Bild_1_HEIDELBERG_und_die_DB_B_ahnbau_Gruppe_schliessen_eine_Kooperation_zum_bundesweiten_Ausbau_von_Ladeinfrastruktur_IMAGE_TEASER_SHOWCASE_SMALL.jpg

Bild_1_HEIDELBERG_und_die_DB_B_ahnbau_Gruppe_schliessen_eine_Kooperation_zum_bundesweiten_Ausbau_von_Ladeinfrastruktur_IMAGE_TEASER_SHOWCASE_SMALL.jpg

598 ms

Bild_1_Speedmaster_XL_106_21_k_IMAGE_TEASER_SHOWCASE_SMALL.jpg

Bild_1_Speedmaster_XL_106_21_k_IMAGE_TEASER_SHOWCASE_SMALL.jpg

597 ms

Speedmaster_XL_106_21_k_1_IMAGE_TEASER_SHOWCASE_SMALL.jpg

Speedmaster_XL_106_21_k_1_IMAGE_TEASER_SHOWCASE_SMALL.jpg

587 ms

Accessibility Review

heidelberg-subscription.com accessibility score

75

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

Image elements do not have [alt] attributes

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

heidelberg-subscription.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

High

Missing source maps for large first-party JavaScript

SEO Factors

heidelberg-subscription.com SEO score

85

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

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 Heidelberg-subscription.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 Heidelberg-subscription.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

heidelberg-subscription.com

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