Tools & Wizards About Us
heroal.de screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

heroal.de

Fenster, Türen, Rollläden & Co. » Qualität Made in Germany | heroal

Page Load Speed

5.4 sec in total

First Response

316 ms

Resources Loaded

4.4 sec

Page Rendered

641 ms

heroal.de screenshot

About Website

Visit heroal.de now to see the best up-to-date Heroal content for Germany and also check out these interesting facts you probably never knew about heroal.de

Ihr Zuhause als Lieblingsplatz » Türen, Fenster, Rollläden, Rolltore und Sonnenschutz von heroal überzeugen durch Qualität und Design ✔Fachpartner vor Ort

Visit heroal.de

Key Findings

We analyzed Heroal.de page load time and found that the first response time was 316 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

heroal.de performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

3/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

heroal.de

316 ms

heroal.de

427 ms

www.heroal.de

499 ms

196 ms

302 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 89% of them (34 requests) were addressed to the original Heroal.de, 8% (3 requests) were made to Cdn.jsdelivr.net and 3% (1 request) were made to Cdn.addsearch.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Heroal.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.1 kB (13%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heroal.de main page is 1.5 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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 67.4 kB

  • Original 80.5 kB
  • After minification 77.3 kB
  • After compression 13.1 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 67.4 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 68.0 kB

  • Original 1.1 MB
  • After minification 1.0 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. Heroal images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 325.4 kB
  • After minification 325.4 kB
  • After compression 325.4 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

-99%

Potential reduce by 59.7 kB

  • Original 60.5 kB
  • After minification 886 B
  • After compression 749 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. Heroal.de needs all CSS files to be minified and compressed as it can save up to 59.7 kB or 99% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (41%)

Requests Now

27

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heroal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

heroal.de

heroal.de

316 ms

heroal.de

heroal.de

427 ms

www.heroal.de

www.heroal.de

499 ms

196 ms

302 ms

custom_css.css

custom_css.css

495 ms

addsearch-search-ui.min.css

addsearch-search-ui.min.css

21 ms

addsearch.css

addsearch.css

297 ms

addsearch-js-client.min.js

addsearch-js-client.min.js

23 ms

addsearch-search-ui.min.js

addsearch-search-ui.min.js

26 ms

addsearch-ui.min.js

addsearch-ui.min.js

30 ms

combined_js.js

combined_js.js

790 ms

heroal-150-jahre_v5.jpg

heroal-150-jahre_v5.jpg

291 ms

rechter-pfeil.svg

rechter-pfeil.svg

302 ms

menubars.svg

menubars.svg

303 ms

close.svg

close.svg

305 ms

B%C3%BChne-150-Jahre_1024x700.jpg

B%C3%BChne-150-Jahre_1024x700.jpg

497 ms

Ueberdachung-OR-Holzfassade_1024x700.jpg

Ueberdachung-OR-Holzfassade_1024x700.jpg

962 ms

Le-Corbusier-heroal-D-72-German-Design-Award_1024x700.jpg

Le-Corbusier-heroal-D-72-German-Design-Award_1024x700.jpg

882 ms

heroal-Connect_Wohnzimmer-Keyvisual_1024x700.jpg

heroal-Connect_Wohnzimmer-Keyvisual_1024x700.jpg

1054 ms

heroal-VS-Z-Eckloesung_S-77-SL-WR_Buehne-mit-Award_1024x700.jpg

heroal-VS-Z-Eckloesung_S-77-SL-WR_Buehne-mit-Award_1024x700.jpg

961 ms

Alte-Brauerei_DE_03_heroal-W-72-i-W-72_Teaser_33_475x322.jpg

Alte-Brauerei_DE_03_heroal-W-72-i-W-72_Teaser_33_475x322.jpg

792 ms

Wohnhaus-G_DE_05_heroal-W-72-S-77-SL_Teaser_33_475x322.jpg

Wohnhaus-G_DE_05_heroal-W-72-S-77-SL_Teaser_33_475x322.jpg

877 ms

hausboot_joylife_boats_de_01_w72__s_42_Teaser_33_475x322.jpg

hausboot_joylife_boats_de_01_w72__s_42_Teaser_33_475x322.jpg

1285 ms

Imagefilm_Logo-150-Jahre_Teaser_33_475x322.jpg

Imagefilm_Logo-150-Jahre_Teaser_33_475x322.jpg

1263 ms

Header-Pin_2px.svg

Header-Pin_2px.svg

1147 ms

Header-Downloads-2px.svg

Header-Downloads-2px.svg

1219 ms

Header-Karriere-2px.svg

Header-Karriere-2px.svg

1231 ms

Sidebar_Pin-2.svg

Sidebar_Pin-2.svg

1309 ms

Sidebar_Newsletter-2.svg

Sidebar_Newsletter-2.svg

1434 ms

Offene-Fachpartner-Suche_Vollbreiter-Absatz-3.jpg

Offene-Fachpartner-Suche_Vollbreiter-Absatz-3.jpg

1702 ms

open-sans-v15-latin-ext-700_woff.woff

open-sans-v15-latin-ext-700_woff.woff

1596 ms

open-sans-v15-latin-ext-800_woff.woff

open-sans-v15-latin-ext-800_woff.woff

1636 ms

open-sans-v15-latin-ext-600_woff.woff

open-sans-v15-latin-ext-600_woff.woff

1637 ms

open-sans-v15-latin-ext-regular_woff.woff

open-sans-v15-latin-ext-regular_woff.woff

1691 ms

open-sans-v15-latin-ext-300_woff.woff

open-sans-v15-latin-ext-300_woff.woff

1808 ms

fontawesome-webfont-2.woff

fontawesome-webfont-2.woff

2071 ms

Sidebar_Downloads-2.svg

Sidebar_Downloads-2.svg

1904 ms

Accessibility Review

heroal.de accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

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

heroal.de 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

heroal.de SEO score

100

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heroal.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Heroal.de 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

heroal.de

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