Tools & Wizards About Us
cryotec.de screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

cryotec.de

Home | CRYOTEC

Page Load Speed

5.4 sec in total

First Response

1.3 sec

Resources Loaded

4 sec

Page Rendered

180 ms

cryotec.de screenshot

About Website

Welcome to cryotec.de homepage info - get ready to check CRYOTEC best content right away, or after learning these important things about cryotec.de

CRYOTEC ANLAGENBAU GMBH ANLAGEN FÜR TECHNISCHE GASE MADE IN GERMANY CRYOTEC ANLAGENBAU GMBH ÜBER UNS CRYOTEC ANLAGENBAU GMBH REFERENZEN CRYOTEC ANLAGENBAU G ...

Visit cryotec.de

Key Findings

We analyzed Cryotec.de page load time and found that the first response time was 1.3 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

cryotec.de performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

1263 ms

stylesheet_20981a6996.css

482 ms

styles.css

479 ms

slightbox.css

364 ms

prototype.1.7.0.yui.js

825 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 91% of them (42 requests) were addressed to the original Cryotec.de, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Cryotec.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 191.5 kB (29%)

Content Size

660.0 kB

After Optimization

468.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cryotec.de main page is 660.0 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. 15% of websites need less resources to load. Images take 394.8 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 10.8 kB

  • Original 14.8 kB
  • After minification 14.0 kB
  • After compression 4.0 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 10.8 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 2.3 kB

  • Original 394.8 kB
  • After minification 392.5 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. CRYOTEC images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 146.1 kB

  • Original 211.0 kB
  • After minification 182.9 kB
  • After compression 64.9 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 146.1 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 32.4 kB

  • Original 39.3 kB
  • After minification 29.8 kB
  • After compression 7.0 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. Cryotec.de needs all CSS files to be minified and compressed as it can save up to 32.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (48%)

Requests Now

44

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CRYOTEC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1263 ms

stylesheet_20981a6996.css

stylesheet_20981a6996.css

482 ms

styles.css

styles.css

479 ms

slightbox.css

slightbox.css

364 ms

prototype.1.7.0.yui.js

prototype.1.7.0.yui.js

825 ms

scriptaculous.js

scriptaculous.js

259 ms

lightbox.2.0.5.yui.js

lightbox.2.0.5.yui.js

341 ms

jquery.min.js

jquery.min.js

77 ms

jquery.cycle.all.2.74.js

jquery.cycle.all.2.74.js

382 ms

cryotec.js

cryotec.js

234 ms

indexedsearch.css

indexedsearch.css

118 ms

powermail.css

powermail.css

118 ms

effects.js

effects.js

235 ms

builder.js

builder.js

122 ms

main_bg.gif

main_bg.gif

124 ms

head.jpg

head.jpg

123 ms

logo.png

logo.png

125 ms

lang_bg.png

lang_bg.png

125 ms

lang_devider.gif

lang_devider.gif

126 ms

homecontact.png

homecontact.png

122 ms

lang.gif

lang.gif

238 ms

epc_start_lng_eng_.jpg

epc_start_lng_eng_.jpg

713 ms

slide_coke_en_01.jpg

slide_coke_en_01.jpg

358 ms

slide_orc100_en.jpg

slide_orc100_en.jpg

486 ms

slide_oxigen_en.jpg

slide_oxigen_en.jpg

481 ms

slide_argon_en.jpg

slide_argon_en.jpg

356 ms

slide_left.png

slide_left.png

355 ms

slide_right.png

slide_right.png

471 ms

main_menu_NO.png

main_menu_NO.png

474 ms

row2_col1_bg.jpg

row2_col1_bg.jpg

475 ms

row2_col2_bg.jpg

row2_col2_bg.jpg

588 ms

gotovideo.png

gotovideo.png

591 ms

col3_devider.gif

col3_devider.gif

594 ms

hl_search.gif

hl_search.gif

596 ms

search.gif

search.gif

601 ms

hl_follow.gif

hl_follow.gif

705 ms

social_youtube.png

social_youtube.png

707 ms

social_xing.png

social_xing.png

710 ms

social_facebook.png

social_facebook.png

714 ms

social_linkedin.png

social_linkedin.png

720 ms

hl_infos.gif

hl_infos.gif

821 ms

epclogo2.png

epclogo2.png

824 ms

ga.js

ga.js

24 ms

paginate.png

paginate.png

782 ms

__utm.gif

__utm.gif

24 ms

collect

collect

58 ms

Accessibility Review

cryotec.de accessibility score

74

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.

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

Image elements do not have [alt] attributes

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

Best Practices

cryotec.de best practices score

92

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

SEO Factors

cryotec.de SEO score

86

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

High

Image elements do not have [alt] attributes

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cryotec.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Cryotec.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

cryotec.de

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