Tools & Wizards About Us
heidelberg-subscription.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% 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

3.3 sec in total

First Response

318 ms

Resources Loaded

2.6 sec

Page Rendered

384 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 318 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

heidelberg-subscription.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value5,990 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value22.3 s

1/100

10%

Network Requests Diagram

heidelberg-subscription.com

318 ms

index.jsp

209 ms

gtm.js

84 ms

styles.css

286 ms

api.js

46 ms

Our browser made a total of 60 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, 75% (45 requests) were made to Heidelberg.com and 10% (6 requests) were made to Youtube-nocookie.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Heidelberg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 327.8 kB (8%)

Content Size

3.9 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heidelberg-subscription.com main page is 3.9 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. Only a small number of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 203.2 kB

  • Original 232.7 kB
  • After minification 190.0 kB
  • After compression 29.5 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 42.7 kB, which is 18% 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 203.2 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 120.9 kB

  • Original 3.1 MB
  • After minification 3.0 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

-1%

Potential reduce by 3.7 kB

  • Original 388.0 kB
  • After minification 388.0 kB
  • After compression 384.3 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 58 B

  • Original 121.9 kB
  • After minification 121.9 kB
  • After compression 121.8 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 (16%)

Requests Now

51

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 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

318 ms

index.jsp

index.jsp

209 ms

gtm.js

gtm.js

84 ms

styles.css

styles.css

286 ms

api.js

api.js

46 ms

bundle.js

bundle.js

727 ms

form_lightbox.js

form_lightbox.js

342 ms

recaptcha__en.js

recaptcha__en.js

131 ms

logo2xnew.png

logo2xnew.png

199 ms

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

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

728 ms

HDD_23_1103_Geschaeftsbericht_2023_Umschlag_2_IMAGE_RATIO_2_8.jpg

HDD_23_1103_Geschaeftsbericht_2023_Umschlag_2_IMAGE_RATIO_2_8.jpg

723 ms

keyvisual-career_IMAGE_RATIO_2_8.jpg

keyvisual-career_IMAGE_RATIO_2_8.jpg

730 ms

HEIDELBERG-at-drupa-2024_press-conference-stage_IMAGE_RATIO_2_8.jpg

HEIDELBERG-at-drupa-2024_press-conference-stage_IMAGE_RATIO_2_8.jpg

737 ms

Heidelberg-PMC-commercial-opening-fromthecenterstage_IMAGE_RATIO_2_8.jpg

Heidelberg-PMC-commercial-opening-fromthecenterstage_IMAGE_RATIO_2_8.jpg

737 ms

HEIDELBERG_drupa_2024_Day3_Picture_56-stage_IMAGE_RATIO_2_8.jpg

HEIDELBERG_drupa_2024_Day3_Picture_56-stage_IMAGE_RATIO_2_8.jpg

724 ms

packaging-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

packaging-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

725 ms

label-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

label-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

727 ms

commercial-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

commercial-printing-pictogram-1920x1080_IMAGE_RATIO_2_8.jpg

730 ms

charging-technology-pictogram_IMAGE_RATIO_2_8.jpg

charging-technology-pictogram_IMAGE_RATIO_2_8.jpg

729 ms

megamenu-productionsolutions_IMAGE_RATIO_2_8.jpg

megamenu-productionsolutions_IMAGE_RATIO_2_8.jpg

732 ms

HEIDELBERG-digitalization-20yeary-graphic-square_IMAGE_RATIO_2_8.jpg

HEIDELBERG-digitalization-20yeary-graphic-square_IMAGE_RATIO_2_8.jpg

942 ms

header_robotics_campaign_landingpage_IMAGE_RATIO_2_8.jpg

header_robotics_campaign_landingpage_IMAGE_RATIO_2_8.jpg

731 ms

megamenu-digitalprinting24-new_IMAGE_RATIO_2_8.jpg

megamenu-digitalprinting24-new_IMAGE_RATIO_2_8.jpg

732 ms

megamenu-ctp-imaging_IMAGE_RATIO_2_8.jpg

megamenu-ctp-imaging_IMAGE_RATIO_2_8.jpg

737 ms

megamenu-offsetprinting_IMAGE_RATIO_2_8.jpg

megamenu-offsetprinting_IMAGE_RATIO_2_8.jpg

759 ms

megamenu-narrowwebprinting_IMAGE_RATIO_2_8.jpg

megamenu-narrowwebprinting_IMAGE_RATIO_2_8.jpg

760 ms

megamenu-screenprinting_IMAGE_RATIO_2_8.jpg

megamenu-screenprinting_IMAGE_RATIO_2_8.jpg

828 ms

20230320_Boardmaster_full-2000px_IMAGE_RATIO_2_8.jpg

20230320_Boardmaster_full-2000px_IMAGE_RATIO_2_8.jpg

829 ms

megamenu-remarketedjpg_IMAGE_RATIO_2_8.jpg

megamenu-remarketedjpg_IMAGE_RATIO_2_8.jpg

831 ms

megamenu-cutting_IMAGE_RATIO_2_8.jpg

megamenu-cutting_IMAGE_RATIO_2_8.jpg

833 ms

megamenu-diecutting_IMAGE_RATIO_2_8.jpg

megamenu-diecutting_IMAGE_RATIO_2_8.jpg

927 ms

megamenu-folding_IMAGE_RATIO_2_8.jpg

megamenu-folding_IMAGE_RATIO_2_8.jpg

939 ms

megamenu-inspection_IMAGE_RATIO_2_8.jpg

megamenu-inspection_IMAGE_RATIO_2_8.jpg

941 ms

megamenu-foldingcartonglueing_IMAGE_RATIO_2_8.jpg

megamenu-foldingcartonglueing_IMAGE_RATIO_2_8.jpg

941 ms

megamenu-hotfoilstamping_IMAGE_RATIO_2_8.jpg

megamenu-hotfoilstamping_IMAGE_RATIO_2_8.jpg

940 ms

remote-agreements-offer-1920x1080_IMAGE_RATIO_2_8.jpg

remote-agreements-offer-1920x1080_IMAGE_RATIO_2_8.jpg

940 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

1074 ms

230177_Heidelberg_Consumer_portal_KeyVisual_IMAGE_RATIO_2_8.jpg

230177_Heidelberg_Consumer_portal_KeyVisual_IMAGE_RATIO_2_8.jpg

1074 ms

HEIDELBERG_world_logistics_center_team_1920_r_1_5_res_645x430.jpg

HEIDELBERG_world_logistics_center_team_1920_r_1_5_res_645x430.jpg

1073 ms

HEIDELBERG-digitalization-20yeary-graphic-square_r_1_5_res_645x430.jpg

HEIDELBERG-digitalization-20yeary-graphic-square_r_1_5_res_645x430.jpg

1074 ms

hybrid-printing-teaserpicture_r_1_5_res_645x430.jpg

hybrid-printing-teaserpicture_r_1_5_res_645x430.jpg

1070 ms

zkqjnUVhreg

zkqjnUVhreg

180 ms

20241127_Hans_Schoettner_Versafire_r_1_5_res_645x430.jpg

20241127_Hans_Schoettner_Versafire_r_1_5_res_645x430.jpg

1017 ms

20241021-Welcome-Home-of-Print_r_1_5_res_645x430.jpg

20241021-Welcome-Home-of-Print_r_1_5_res_645x430.jpg

1072 ms

q2a9N7-ZfQ8

q2a9N7-ZfQ8

186 ms

HeidelbgGothicTFWebMl.woff

HeidelbgGothicTFWebMl.woff

1003 ms

www-player.css

www-player.css

9 ms

www-embed-player.js

www-embed-player.js

34 ms

base.js

base.js

81 ms

ol2Pwhg52TvQQNILWNhGlE6oofe6M6saszf4SS0CR3o.js

ol2Pwhg52TvQQNILWNhGlE6oofe6M6saszf4SS0CR3o.js

68 ms

embed.js

embed.js

48 ms

HeidelbgGothicWebMl-Light.woff

HeidelbgGothicWebMl-Light.woff

475 ms

icomoon.ttf

icomoon.ttf

476 ms

HeidelbgGothicWebMl-Bold.woff

HeidelbgGothicWebMl-Bold.woff

475 ms

heidelbergantiquaml-webfont.woff

heidelbergantiquaml-webfont.woff

473 ms

20241104-Grafik-HEIDELBERG-entwickelt-die-KI-gesteuerte-Druckerei-von-morgen_r_1_5_res_645x430.jpg

20241104-Grafik-HEIDELBERG-entwickelt-die-KI-gesteuerte-Druckerei-von-morgen_r_1_5_res_645x430.jpg

624 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

247 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

253 ms

Create

Create

256 ms

Create

Create

262 ms

Accessibility Review

heidelberg-subscription.com accessibility score

83

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

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

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

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: