Tools & Wizards About Us
linde.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

linde.com

Linde Is Everywhere | Linde

Page Load Speed

42 sec in total

First Response

504 ms

Resources Loaded

28.7 sec

Page Rendered

12.8 sec

linde.com screenshot

About Website

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

Leading global industrial gases and engineering company making customers more successful and helping to sustain, decarbonize and protect our planet.

Visit linde.com

Key Findings

We analyzed Linde.com page load time and found that the first response time was 504 ms and then it took 41.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

linde.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.64

9/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

linde.com

504 ms

index.html

1067 ms

styles.css

413 ms

modernizr.js

259 ms

picturefill.js

258 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 94% of them (44 requests) were addressed to the original Linde.com, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (8 sec) belongs to the original domain Linde.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (35%)

Content Size

6.2 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Linde.com main page is 6.2 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. 85% 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 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 33.2 kB

  • Original 44.0 kB
  • After minification 43.4 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 33.2 kB or 75% of the original size.

Image Optimization

-11%

Potential reduce by 451.5 kB

  • Original 4.2 MB
  • After minification 3.7 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. Obviously, Linde needs image optimization as it can save up to 451.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 411.2 kB

  • Original 575.2 kB
  • After minification 563.2 kB
  • After compression 163.9 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 411.2 kB or 71% of the original size.

CSS Optimization

-90%

Potential reduce by 1.2 MB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 137.1 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. Linde.com needs all CSS files to be minified and compressed as it can save up to 1.2 MB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (14%)

Requests Now

42

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Linde. 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 as a result speed up the page load time.

Network Requests Diagram

linde.com

linde.com

504 ms

index.html

index.html

1067 ms

styles.css

styles.css

413 ms

modernizr.js

modernizr.js

259 ms

picturefill.js

picturefill.js

258 ms

require.js

require.js

3695 ms

150908_TLG_Logo25_170169.png

150908_TLG_Logo25_170169.png

311 ms

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216 ms

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S_20170628_24809_685225_420201.jpg

217 ms

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S_20170628_91784_685825_420216.jpg

278 ms

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S_20170628_84684_685925_420217.jpg

243 ms

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S_20161019_97829_560025_375291.jpg

227 ms

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S_20170628_89244_685525_420209.png

259 ms

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S_20160804_101086_508725_279202.png

258 ms

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S_20170628_66080_685625_420210.jpg

258 ms

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258 ms

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S_20150729_30601_27825_170415.jpg

197 ms

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S_20150730_93491_30125_170507.jpg

197 ms

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S_20170602_112412_671325_416500.jpg

198 ms

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196 ms

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S_20170720_113468_701425_422636.jpg

195 ms

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295 ms

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295 ms

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179 ms

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294 ms

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20120711_61040_30x30_221025_71713.jpg

294 ms

xing_30x3025_83015.jpg

xing_30x3025_83015.jpg

265 ms

gtm.js

gtm.js

263 ms

build.js

build.js

228 ms

L_20170628_95274_685125_420200.jpg

L_20170628_95274_685125_420200.jpg

8038 ms

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L_20170628_24809_685225_420201.jpg

2192 ms

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L_20170628_91784_685825_420216.jpg

2192 ms

L_20170628_84684_685925_420217.jpg

L_20170628_84684_685925_420217.jpg

2193 ms

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L_20161019_97829_560025_375291.jpg

2423 ms

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L_20170628_89244_685525_420209.png

2554 ms

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L_20160804_101086_508725_279202.png

2455 ms

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L_20170628_66080_685625_420210.jpg

2422 ms

L_20150714_2560325_169328.jpg

L_20150714_2560325_169328.jpg

2444 ms

L_20150729_30601_27825_170415.jpg

L_20150729_30601_27825_170415.jpg

2427 ms

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L_20150730_93491_30125_170507.jpg

2426 ms

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L_20170602_112412_671325_416500.jpg

2426 ms

LindeDaxLigWeb.woff

LindeDaxLigWeb.woff

400 ms

LindeDaxRegWeb.woff

LindeDaxRegWeb.woff

693 ms

linde-icons.woff

linde-icons.woff

692 ms

iframe_api

iframe_api

290 ms

www-widgetapi.js

www-widgetapi.js

440 ms

L_20170720_113468_701425_422636.jpg

L_20170720_113468_701425_422636.jpg

57 ms

Accessibility Review

linde.com accessibility score

95

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

Links do not have a discernible name

Best Practices

linde.com 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

Missing source maps for large first-party JavaScript

SEO Factors

linde.com SEO score

91

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

High

Tap targets are not sized appropriately

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 Linde.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 Linde.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

linde.com

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