Tools & Wizards About Us
chillvacs.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

chillvacs.com

Chillvacs | HVAC+R Forum

Page Load Speed

3.4 sec in total

First Response

238 ms

Resources Loaded

2.9 sec

Page Rendered

331 ms

chillvacs.com screenshot

About Website

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

The first HVAC+R forum 2022 in vienna will be held under the motto Digitalization I Strategy I Innovation with a focus on the areas of strategy and market

Visit chillvacs.com

Key Findings

We analyzed Chillvacs.com page load time and found that the first response time was 238 ms and then it took 3.2 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

chillvacs.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.1

90/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

chillvacs.com

238 ms

www.chillvacs.com

208 ms

www.chillvacs.com

1017 ms

congress_1679417494916.min.css

123 ms

js

37 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 87% of them (53 requests) were addressed to the original Chillvacs.com, 8% (5 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Chillvacs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.5 kB (6%)

Content Size

924.6 kB

After Optimization

869.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chillvacs.com main page is 924.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 781.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 49.4 kB

  • Original 60.2 kB
  • After minification 59.9 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. 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 49.4 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 6.1 kB

  • Original 781.1 kB
  • After minification 775.0 kB

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. Chillvacs images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 59.0 kB
  • After minification 59.0 kB
  • After compression 59.0 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

-0%

Potential reduce by 17 B

  • Original 24.4 kB
  • After minification 24.4 kB
  • After compression 24.4 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. Chillvacs.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (7%)

Requests Now

55

After Optimization

51

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chillvacs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chillvacs.com

chillvacs.com

238 ms

www.chillvacs.com

www.chillvacs.com

208 ms

www.chillvacs.com

www.chillvacs.com

1017 ms

congress_1679417494916.min.css

congress_1679417494916.min.css

123 ms

js

js

37 ms

js

js

69 ms

fensterkongress_1679417494916.min.js

fensterkongress_1679417494916.min.js

398 ms

css

css

30 ms

Chillvacs_Logo_242x75.jpg

Chillvacs_Logo_242x75.jpg

175 ms

chillvacs_home.jpg

chillvacs_home.jpg

556 ms

chillvacs_home_2.jpg

chillvacs_home_2.jpg

600 ms

agenda_landingEN.jpg

agenda_landingEN.jpg

509 ms

glock.jpg

glock.jpg

306 ms

kobelt.jpg

kobelt.jpg

314 ms

pfafferott.jpg

pfafferott.jpg

326 ms

gandini.jpg

gandini.jpg

410 ms

umminger.jpg

umminger.jpg

414 ms

ohland.jpg

ohland.jpg

425 ms

krause.jpg

krause.jpg

509 ms

lehner.jpg

lehner.jpg

514 ms

Building-Times-flash.jpg

Building-Times-flash.jpg

546 ms

Building-Times.jpg

Building-Times.jpg

607 ms

KWD.jpg

KWD.jpg

608 ms

spons_landingEN.jpg

spons_landingEN.jpg

710 ms

3051139_1500_1125_300.jpg

3051139_1500_1125_300.jpg

646 ms

DAS-LOFT-RESTAURANT-H_Abacapress_Didier-Delmas300.jpg

DAS-LOFT-RESTAURANT-H_Abacapress_Didier-Delmas300.jpg

667 ms

1-A.S.E-Ebner-und-Partner.png

1-A.S.E-Ebner-und-Partner.png

727 ms

2-Abet-Laminati.png

2-Abet-Laminati.png

737 ms

3-Adler.jpg

3-Adler.jpg

712 ms

4-Advancy.png

4-Advancy.png

763 ms

5-Asahi-Glass.png

5-Asahi-Glass.png

766 ms

6-ahi.jpg

6-ahi.jpg

809 ms

7-AHI-Roofing.png

7-AHI-Roofing.png

811 ms

8-Ahrend.png

8-Ahrend.png

824 ms

9-AHT-Cooling-Systems.png

9-AHT-Cooling-Systems.png

835 ms

10-AKG.png

10-AKG.png

874 ms

11-Aliaxis.png

11-Aliaxis.png

873 ms

12-Alpac.gif

12-Alpac.gif

908 ms

13-Alpen-Maykestag.jpg

13-Alpen-Maykestag.jpg

910 ms

14-Aluk%C3%82nigstahl.png

14-Aluk%C3%82nigstahl.png

922 ms

15-Aluprof.png

15-Aluprof.png

933 ms

16-Alutech-Systems.png

16-Alutech-Systems.png

998 ms

17-American-Capital-Ltd..jpg

17-American-Capital-Ltd..jpg

997 ms

js

js

61 ms

js

js

59 ms

js

js

45 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

20 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

22 ms

18-American-Securities.png

18-American-Securities.png

837 ms

Admonter.png

Admonter.png

766 ms

69-Deutscher-Holzfertigbau-Verband.jpg

69-Deutscher-Holzfertigbau-Verband.jpg

721 ms

87-ELK.png

87-ELK.png

723 ms

91-Epson.jpg

91-Epson.jpg

776 ms

Gaulhofer.png

Gaulhofer.png

690 ms

kontron.jpg

kontron.jpg

695 ms

%C3%96sterreich_Personaldienstleister-1.jpg

%C3%96sterreich_Personaldienstleister-1.jpg

696 ms

192-saint-gobain.png

192-saint-gobain.png

616 ms

Logo-Salamander-1.png

Logo-Salamander-1.png

636 ms

194-Scandinavian-Business-Seating.png

194-Scandinavian-Business-Seating.png

690 ms

199-Schneider-Electric.png

199-Schneider-Electric.png

658 ms

Sodexo.png

Sodexo.png

652 ms

Accessibility Review

chillvacs.com accessibility score

88

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 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

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

Links do not have a discernible name

Best Practices

chillvacs.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

chillvacs.com SEO score

86

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

chillvacs.com

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