Tools & Wizards About Us
heisebau.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

heisebau.com

Marco Heise Bau GmbH - Schlüsselfertige Massivhäuser in und um Berlin

Page Load Speed

3.2 sec in total

First Response

212 ms

Resources Loaded

2.6 sec

Page Rendered

466 ms

heisebau.com screenshot

About Website

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

Wir bauen hochwertige, schlüsselfertige Massivhäuser mit persönlicher Betreuung in den Regionen Berlin-Brandenburg, Sachsen-Anhalt und Mecklenburg-Vorpommern.

Visit heisebau.com

Key Findings

We analyzed Heisebau.com page load time and found that the first response time was 212 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

heisebau.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.268

46/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

heisebau.com

212 ms

www.heisebau.com

648 ms

style.css

102 ms

responsive-slider.css

203 ms

style.min.css

274 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 80% of them (49 requests) were addressed to the original Heisebau.com, 8% (5 requests) were made to Gstatic.com and 7% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (739 ms) belongs to the original domain Heisebau.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.1 kB (2%)

Content Size

4.6 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heisebau.com main page is 4.6 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. 55% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 38.0 kB

  • Original 48.1 kB
  • After minification 43.6 kB
  • After compression 10.1 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 38.0 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 35.8 kB

  • Original 4.2 MB
  • After minification 4.2 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. Heise Bau images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.5 kB

  • Original 288.5 kB
  • After minification 288.5 kB
  • After compression 285.0 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

-8%

Potential reduce by 5.7 kB

  • Original 70.2 kB
  • After minification 70.2 kB
  • After compression 64.5 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. Heisebau.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (58%)

Requests Now

55

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heise Bau. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

heisebau.com

heisebau.com

212 ms

www.heisebau.com

www.heisebau.com

648 ms

style.css

style.css

102 ms

responsive-slider.css

responsive-slider.css

203 ms

style.min.css

style.min.css

274 ms

styles.css

styles.css

278 ms

cookie-law-info-public.css

cookie-law-info-public.css

288 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

286 ms

wp-bic-widgets.css

wp-bic-widgets.css

288 ms

wp-housebuilding.css

wp-housebuilding.css

302 ms

twitter-feed.css

twitter-feed.css

370 ms

pagenavi-css.css

pagenavi-css.css

375 ms

style.css

style.css

385 ms

style.css

style.css

385 ms

wp-cat-list-theme.css

wp-cat-list-theme.css

387 ms

wp-cat-list-dark.css

wp-cat-list-dark.css

401 ms

jquery.min.js

jquery.min.js

554 ms

jquery-migrate.min.js

jquery-migrate.min.js

473 ms

cookie-law-info-public.js

cookie-law-info-public.js

485 ms

responsive-slider.js

responsive-slider.js

483 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

486 ms

wp-polyfill.min.js

wp-polyfill.min.js

499 ms

index.js

index.js

572 ms

wp-housebuilding.js

wp-housebuilding.js

580 ms

bootstrap.min.js

bootstrap.min.js

582 ms

api.js

api.js

60 ms

index.js

index.js

585 ms

wp-embed.min.js

wp-embed.min.js

598 ms

style.css

style.css

577 ms

bootstrap.min.css

bootstrap.min.css

409 ms

pattern-mauer.png

pattern-mauer.png

468 ms

logo-heisebau.png

logo-heisebau.png

131 ms

teaser-hausplaner.png

teaser-hausplaner.png

224 ms

search.png

search.png

132 ms

mediterrane-stadtvilla-front-seitenansicht.jpg

mediterrane-stadtvilla-front-seitenansicht.jpg

645 ms

stadtvilla-gartenansicht3.jpg

stadtvilla-gartenansicht3.jpg

373 ms

bungalow-terrasse.jpg

bungalow-terrasse.jpg

382 ms

einfamilienhaus-frontansicht1.jpg

einfamilienhaus-frontansicht1.jpg

566 ms

einfamilienhaus-wintergarten.jpg

einfamilienhaus-wintergarten.jpg

480 ms

IMG_1480.jpg

IMG_1480.jpg

735 ms

einfamilienhaus-seitansicht.jpg

einfamilienhaus-seitansicht.jpg

574 ms

stadtvilla-gartenansicht.jpg

stadtvilla-gartenansicht.jpg

569 ms

stadtvilla-gartenansicht1.jpg

stadtvilla-gartenansicht1.jpg

581 ms

stadtvilla-seitansicht-carport.jpg

stadtvilla-seitansicht-carport.jpg

668 ms

twitter_button.png

twitter_button.png

668 ms

facebook_button.png

facebook_button.png

673 ms

list-glyphicons_020.png

list-glyphicons_020.png

654 ms

quote_left.gif

quote_left.gif

713 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

739 ms

recaptcha__en.js

recaptcha__en.js

25 ms

anchor

anchor

37 ms

styles__ltr.css

styles__ltr.css

4 ms

recaptcha__en.js

recaptcha__en.js

10 ms

mcpJVCBVxZk3n0PGNLnkxc-7IqhLecOYYoy5bihAZdw.js

mcpJVCBVxZk3n0PGNLnkxc-7IqhLecOYYoy5bihAZdw.js

30 ms

webworker.js

webworker.js

57 ms

logo_48.png

logo_48.png

20 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

39 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

46 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

53 ms

recaptcha__en.js

recaptcha__en.js

29 ms

slider-nav.png

slider-nav.png

101 ms

Accessibility Review

heisebau.com accessibility score

90

Accessibility Issues

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

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

Form elements do not have associated labels

Best Practices

heisebau.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

heisebau.com SEO score

91

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

High

Tap targets are not sized appropriately

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 Heisebau.com 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 Heisebau.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

heisebau.com

Open Graph description is not detected on the main page of Heise Bau. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: