Tools & Wizards About Us
wallnoefer.it screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

wallnoefer.it

Wallnöfer - Sonnenkollektoren und wasserführende Kaminöfen

Page Load Speed

4 sec in total

First Response

436 ms

Resources Loaded

3.4 sec

Page Rendered

237 ms

wallnoefer.it screenshot

About Website

Welcome to wallnoefer.it homepage info - get ready to check Wallnoefer best content for Italy right away, or after learning these important things about wallnoefer.it

Hersteller hocheffizienter Sonnenkollektoren A+++ ✔ wasserführender Kaminöfen ✔ Walltherm® Erster wasserführender Holzvergaserofen ✔

Visit wallnoefer.it

Key Findings

We analyzed Wallnoefer.it page load time and found that the first response time was 436 ms and then it took 3.6 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

wallnoefer.it performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value20.3 s

0/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.206

60/100

15%

TTI (Time to Interactive)

Value18.3 s

3/100

10%

Network Requests Diagram

wallnoefer.it

436 ms

www.wallnoefer.it

322 ms

www.wallnoefer.it

631 ms

head-cc58e1871b42253ab82137c1b2b2d575.merged.gz.css

111 ms

head-72674648d52e63611ec7b1ce516140bd.merged.gz.css

221 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 66% of them (39 requests) were addressed to the original Wallnoefer.it, 8% (5 requests) were made to Youtube.com and 5% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Wallnoefer.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 371.2 kB (15%)

Content Size

2.4 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wallnoefer.it main page is 2.4 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 30.4 kB

  • Original 38.8 kB
  • After minification 37.5 kB
  • After compression 8.4 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. 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 30.4 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 17.7 kB

  • Original 1.6 MB
  • After minification 1.6 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. Wallnoefer images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 322.4 kB

  • Original 657.4 kB
  • After minification 622.0 kB
  • After compression 335.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 322.4 kB or 49% of the original size.

CSS Optimization

-1%

Potential reduce by 657 B

  • Original 79.0 kB
  • After minification 79.0 kB
  • After compression 78.3 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. Wallnoefer.it has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (28%)

Requests Now

53

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wallnoefer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wallnoefer.it

wallnoefer.it

436 ms

www.wallnoefer.it

www.wallnoefer.it

322 ms

www.wallnoefer.it

www.wallnoefer.it

631 ms

head-cc58e1871b42253ab82137c1b2b2d575.merged.gz.css

head-cc58e1871b42253ab82137c1b2b2d575.merged.gz.css

111 ms

head-72674648d52e63611ec7b1ce516140bd.merged.gz.css

head-72674648d52e63611ec7b1ce516140bd.merged.gz.css

221 ms

head-ab2d819466b09fe4e8ab3940cd27ce45.merged.gz.js

head-ab2d819466b09fe4e8ab3940cd27ce45.merged.gz.js

656 ms

js

js

72 ms

cookiechoices.js

cookiechoices.js

328 ms

jquery.validationEngine.js

jquery.validationEngine.js

448 ms

jquery.validationEngine-en.js

jquery.validationEngine-en.js

338 ms

analytics.js

analytics.js

147 ms

ZSiFN-6j19k

ZSiFN-6j19k

220 ms

wallnoefer-de-logo.png

wallnoefer-de-logo.png

138 ms

de.gif

de.gif

138 ms

it-in.gif

it-in.gif

137 ms

en-in.gif

en-in.gif

137 ms

mobilenav.gif

mobilenav.gif

137 ms

csm_Walltherm_Vajolet_Kachelofen_wasserfuehrend_d9ae4fdaf3.jpg

csm_Walltherm_Vajolet_Kachelofen_wasserfuehrend_d9ae4fdaf3.jpg

596 ms

csm_Walltherm_Vajolet_Edelstahl_aa4a9654b0.jpg

csm_Walltherm_Vajolet_Edelstahl_aa4a9654b0.jpg

647 ms

csm_2017_Solaranlage_pannelli_solari_Trento_205505a7cd.jpg

csm_2017_Solaranlage_pannelli_solari_Trento_205505a7cd.jpg

647 ms

csm_Solaranlagen_Ferienhaeuser_fc4e3156e3.jpg

csm_Solaranlagen_Ferienhaeuser_fc4e3156e3.jpg

646 ms

csm_Header_Wilder_Kaiser_336c2ae70c.jpg

csm_Header_Wilder_Kaiser_336c2ae70c.jpg

595 ms

csm_Header_solar_9_9dcb55a4fa.jpg

csm_Header_solar_9_9dcb55a4fa.jpg

646 ms

csm_Walltherm_Ortler_b8eecc5d47.png

csm_Walltherm_Ortler_b8eecc5d47.png

1100 ms

solar.png

solar.png

645 ms

ofen.png

ofen.png

775 ms

speicher.png

speicher.png

776 ms

line-brown.gif

line-brown.gif

776 ms

csm_2017_05_18_Flyer_Vajolet_de_eff74439fb.png

csm_2017_05_18_Flyer_Vajolet_de_eff74439fb.png

775 ms

csm_2023_08_28_Flyer_Walltherm_Solar_de_433459cfa9.png

csm_2023_08_28_Flyer_Walltherm_Solar_de_433459cfa9.png

774 ms

ch_02.png

ch_02.png

929 ms

csm_CH_2836c94115.png

csm_CH_2836c94115.png

928 ms

de_02.png

de_02.png

929 ms

BDH.png

BDH.png

929 ms

csm_WALLTHERM23_962830a37f.jpg

csm_WALLTHERM23_962830a37f.jpg

928 ms

csm_2015_Ortler_Kaminofen_wasserfuehrend_583cbe3559.jpg

csm_2015_Ortler_Kaminofen_wasserfuehrend_583cbe3559.jpg

990 ms

spacer-nav.gif

spacer-nav.gif

989 ms

sprites.png

sprites.png

989 ms

suedtirol_idm.jpg

suedtirol_idm.jpg

988 ms

save-energy.jpg

save-energy.jpg

969 ms

notosans-bold-webfont.woff

notosans-bold-webfont.woff

969 ms

collect

collect

16 ms

collect

collect

18 ms

collect

collect

31 ms

js

js

79 ms

js

js

290 ms

ga-audiences

ga-audiences

396 ms

www-player.css

www-player.css

9 ms

www-embed-player.js

www-embed-player.js

35 ms

base.js

base.js

82 ms

ad_status.js

ad_status.js

203 ms

gbh3CSa8NqpvnPvDWy96-3RMYviWHsJy_QFd7gAq7Jk.js

gbh3CSa8NqpvnPvDWy96-3RMYviWHsJy_QFd7gAq7Jk.js

134 ms

embed.js

embed.js

79 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

132 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

134 ms

id

id

118 ms

Create

Create

25 ms

GenerateIT

GenerateIT

16 ms

head-360b27d9dbd478a67a39cbc7cd3d9cc9.merged.gz.css

head-360b27d9dbd478a67a39cbc7cd3d9cc9.merged.gz.css

112 ms

Accessibility Review

wallnoefer.it accessibility score

71

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

wallnoefer.it best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

wallnoefer.it 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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wallnoefer.it 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 Wallnoefer.it 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

wallnoefer.it

Open Graph description is not detected on the main page of Wallnoefer. 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: