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guentner.hu screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

guentner.hu

Güntner | Cooling Systems and Refrigeration Manufacturer |

Page Load Speed

14.2 sec in total

First Response

396 ms

Resources Loaded

12.5 sec

Page Rendered

1.2 sec

guentner.hu screenshot

About Website

Welcome to guentner.hu homepage info - get ready to check Guentner best content right away, or after learning these important things about guentner.hu

Refrigeration manufacturer with over 90 yrs experience producing air coolers condensers and heat exchange units worldwide.

Visit guentner.hu

Key Findings

We analyzed Guentner.hu page load time and found that the first response time was 396 ms and then it took 13.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

guentner.hu performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

www.guentner.eu

396 ms

www.guntner.com

806 ms

guntner.com

1324 ms

main.min.css

92 ms

banner.js

59 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Guentner.hu, 5% (3 requests) were made to Consent.cookiefirst.com and 2% (1 request) were made to Guentner.eu. The less responsive or slowest element that took the longest time to load (7.9 sec) relates to the external source Guntner.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 777.3 kB (25%)

Content Size

3.1 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Guentner.hu main page is 3.1 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. 60% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 100.6 kB

  • Original 111.4 kB
  • After minification 74.0 kB
  • After compression 10.8 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 37.4 kB, which is 34% 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 100.6 kB or 90% of the original size.

Image Optimization

-1%

Potential reduce by 21.4 kB

  • Original 2.0 MB
  • After minification 2.0 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. Guentner images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 488.6 kB

  • Original 767.2 kB
  • After minification 767.2 kB
  • After compression 278.6 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 488.6 kB or 64% of the original size.

CSS Optimization

-78%

Potential reduce by 166.7 kB

  • Original 214.5 kB
  • After minification 212.5 kB
  • After compression 47.8 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. Guentner.hu needs all CSS files to be minified and compressed as it can save up to 166.7 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (51%)

Requests Now

59

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guentner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.guentner.eu

www.guentner.eu

396 ms

www.guntner.com

www.guntner.com

806 ms

guntner.com

guntner.com

1324 ms

main.min.css

main.min.css

92 ms

banner.js

banner.js

59 ms

navbar-new.min.css

navbar-new.min.css

182 ms

navbar-links.min.css

navbar-links.min.css

273 ms

navbar-second-level.min.css

navbar-second-level.min.css

280 ms

navbar-burger.min.css

navbar-burger.min.css

285 ms

navbar-second-level.min.css

navbar-second-level.min.css

363 ms

navbar-search.min.css

navbar-search.min.css

374 ms

navbar-burger.min.css

navbar-burger.min.css

381 ms

home-home-page-content-grid-layout.min.css

home-home-page-content-grid-layout.min.css

453 ms

component-wrapper.min.css

component-wrapper.min.css

469 ms

header-carousel.min.css

header-carousel.min.css

571 ms

hero-header.min.css

hero-header.min.css

1381 ms

link-button.min.css

link-button.min.css

577 ms

richtext-with-images.min.css

richtext-with-images.min.css

543 ms

text-with-media.min.css

text-with-media.min.css

561 ms

richtext.min.css

richtext.min.css

634 ms

richtext.min.css

richtext.min.css

656 ms

horizontal-carousel.min.css

horizontal-carousel.min.css

666 ms

carousel-teaser.min.css

carousel-teaser.min.css

763 ms

video.min.css

video.min.css

811 ms

portfolio-teaser.min.css

portfolio-teaser.min.css

751 ms

portfolio-teaser-item.min.css

portfolio-teaser-item.min.css

763 ms

interactive-banner.min.css

interactive-banner.min.css

845 ms

banner.min.css

banner.min.css

1432 ms

footer.min.css

footer.min.css

859 ms

consent.js

consent.js

53 ms

main.min.js

main.min.js

1247 ms

js

js

54 ms

main-components.min.js

main-components.min.js

937 ms

htmx.min.js

htmx.min.js

1046 ms

banner.no-autoblock.js

banner.no-autoblock.js

70 ms

logo-white.svg

logo-white.svg

98 ms

language.svg

language.svg

164 ms

user-sharp-light.svg

user-sharp-light.svg

151 ms

search.svg

search.svg

477 ms

home_header_case-study_iss-antarctica.webp

home_header_case-study_iss-antarctica.webp

279 ms

CubicVario_APO_Costco-Suzhou.webp

CubicVario_APO_Costco-Suzhou.webp

1840 ms

home_header_iot.webp

home_header_iot.webp

182 ms

homepage_leading-engineering-solutions.jpeg

homepage_leading-engineering-solutions.jpeg

292 ms

gewerbek%C3%A4lte.webp

gewerbek%C3%A4lte.webp

838 ms

applications_energy-power_header.webp

applications_energy-power_header.webp

274 ms

applications_heat-pumps_header.webp

applications_heat-pumps_header.webp

365 ms

applications_hvac_header.webp

applications_hvac_header.webp

464 ms

application_industrial-process_header.webp

application_industrial-process_header.webp

482 ms

application_industrial-food_header.webp

application_industrial-food_header.webp

455 ms

application_it-cooling_header.webp

application_it-cooling_header.webp

547 ms

homepage_sustainability.jpg

homepage_sustainability.jpg

649 ms

circle-play-regular.svg

circle-play-regular.svg

696 ms

air-coolers_cubic-vario_teaser.png

air-coolers_cubic-vario_teaser.png

859 ms

v-shape-compact_teaser.png

v-shape-compact_teaser.png

640 ms

flat-vario_teaser.png

flat-vario_teaser.png

730 ms

controls_gmmnext_teaser.png

controls_gmmnext_teaser.png

837 ms

accessories_streamer_teaser.png

accessories_streamer_teaser.png

7908 ms

expert-article_heatpumps_header.webp

expert-article_heatpumps_header.webp

821 ms

case-study_district-heating-denmark_header.webp

case-study_district-heating-denmark_header.webp

912 ms

news_guntner-impact-summit-teaser.webp

news_guntner-impact-summit-teaser.webp

1275 ms

homepage_engineering-solutions-our-global-impact.jpeg

homepage_engineering-solutions-our-global-impact.jpeg

930 ms

banner_contact-us.webp

banner_contact-us.webp

955 ms

linkedin.svg

linkedin.svg

1002 ms

SourceSans.ttf

SourceSans.ttf

1435 ms

guentnersimplon-light-webfont.ttf

guentnersimplon-light-webfont.ttf

1474 ms

guentnersimplon-regular-webfont.ttf

guentnersimplon-regular-webfont.ttf

1498 ms

Accessibility Review

guentner.hu accessibility score

79

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

High

Some elements have a [tabindex] value greater than 0

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

guentner.hu 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

guentner.hu SEO score

93

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

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 Guentner.hu 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 Guentner.hu 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

guentner.hu

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