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redalpine.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

redalpine.com

redalpine | empowering game changers | venture capital

Page Load Speed

8.7 sec in total

First Response

1 sec

Resources Loaded

5.6 sec

Page Rendered

2.1 sec

redalpine.com screenshot

About Website

Welcome to redalpine.com homepage info - get ready to check Redalpine best content for Netherlands right away, or after learning these important things about redalpine.com

redalpine is a thesis-driven vc with deep expertise in software and science. since 2006. we believe in the power of big ideas and in empowering game changers. we don't just invest, we co-create a bett...

Visit redalpine.com

Key Findings

We analyzed Redalpine.com page load time and found that the first response time was 1 sec and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

redalpine.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value1,100 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

Network Requests Diagram

redalpine.com

1034 ms

5e5d31bda7d9.css

191 ms

css

26 ms

font-awesome.min.css

20 ms

load.sumome.com

389 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 31% of them (26 requests) were addressed to the original Redalpine.com, 11% (9 requests) were made to Img.styla.com and 9% (8 requests) were made to Cdn.styla.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Redalpine.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (31%)

Content Size

3.5 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Redalpine.com main page is 3.5 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 31.4 kB

  • Original 44.4 kB
  • After minification 43.3 kB
  • After compression 13.0 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 31.4 kB or 71% of the original size.

Image Optimization

-1%

Potential reduce by 26.6 kB

  • Original 2.2 MB
  • After minification 2.1 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. Redalpine images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 263.5 kB

  • Original 397.5 kB
  • After minification 397.4 kB
  • After compression 133.9 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 263.5 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 773.9 kB

  • Original 887.4 kB
  • After minification 880.5 kB
  • After compression 113.5 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. Redalpine.com needs all CSS files to be minified and compressed as it can save up to 773.9 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (43%)

Requests Now

75

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Redalpine. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

redalpine.com

redalpine.com

1034 ms

5e5d31bda7d9.css

5e5d31bda7d9.css

191 ms

css

css

26 ms

font-awesome.min.css

font-awesome.min.css

20 ms

load.sumome.com

load.sumome.com

389 ms

buttons.js

buttons.js

15 ms

redalpine.js

redalpine.js

33 ms

jquery.min.js

jquery.min.js

6 ms

f1d5e355bc22.js

f1d5e355bc22.js

455 ms

main.js

main.js

211 ms

fbevents.js

fbevents.js

20 ms

redalpine.js

redalpine.js

78 ms

redalpine.css

redalpine.css

69 ms

bac3ede71172f09a09fb76695c2a636f.jpg

bac3ede71172f09a09fb76695c2a636f.jpg

734 ms

logo.png

logo.png

310 ms

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308 ms

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309 ms

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320 ms

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502 ms

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498 ms

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717 ms

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498 ms

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4096 ms

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4116 ms

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b42113a51dad0af3b1b7ec6878636580.jpg

4115 ms

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4114 ms

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4115 ms

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d42cf6df2d7a13d72e223d798065a095.jpg

4117 ms

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fbe82412413fe41eab61fef659e921de.jpg

4117 ms

19a6796b1f72e415ce0a7ea2cd277479.jpg

19a6796b1f72e415ce0a7ea2cd277479.jpg

4117 ms

about.jpg

about.jpg

4119 ms

map.png

map.png

4120 ms

webmax.png

webmax.png

4119 ms

315 ms

~text

~text

292 ms

embed.css

embed.css

94 ms

KT3KS9Aol4WfR6Vas8kNcg.woff

KT3KS9Aol4WfR6Vas8kNcg.woff

122 ms

9k-RPmcnxYEPm8CNFsH2gg.woff

9k-RPmcnxYEPm8CNFsH2gg.woff

145 ms

wkfQbvfT_02e2IWO3yYueQ.woff

wkfQbvfT_02e2IWO3yYueQ.woff

194 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

120 ms

flaticon.woff

flaticon.woff

4053 ms

embed-blessed2.css

embed-blessed2.css

31 ms

embed-blessed1.css

embed-blessed1.css

56 ms

contact.jpg

contact.jpg

3863 ms

analytics.js

analytics.js

152 ms

153 ms

kqkdinoh

kqkdinoh

173 ms

redalpine

redalpine

104 ms

stylaLogo.svg

stylaLogo.svg

92 ms

redalpine

redalpine

154 ms

me

me

127 ms

3675 ms

getAllAppDefault.esi

getAllAppDefault.esi

237 ms

66 ms

loading.gif

loading.gif

24 ms

amazine.woff

amazine.woff

20 ms

collect

collect

53 ms

intercom.21a35ffd.js

intercom.21a35ffd.js

186 ms

the-redalpine-innovation-day-2016-drew-a-large-and-varied-crowd-from-the-swiss-and-european-startup-ecosystem-redalpine-innovation-day-evaluates-state-of-startup-ecosystem_20442_26255.jpeg

the-redalpine-innovation-day-2016-drew-a-large-and-varied-crowd-from-the-swiss-and-european-startup-ecosystem-redalpine-innovation-day-evaluates-state-of-startup-ecosystem_20442_26255.jpeg

3403 ms

suzi-levine-on-stage-at-the-redalpine-innovation-day-2016-redalpine-innovation-day-evaluates-state-of-startup-ecosystem_18606_29505.jpeg

suzi-levine-on-stage-at-the-redalpine-innovation-day-2016-redalpine-innovation-day-evaluates-state-of-startup-ecosystem_18606_29505.jpeg

3386 ms

dr-ata-tuna-ciftlik-ceo-presenting-lunaphore-at-the-redalpine-innovation-day-2016-redalpine-innovation-day-evaluates-state-of-startup-ecosystem_17316_08270.jpeg

dr-ata-tuna-ciftlik-ceo-presenting-lunaphore-at-the-redalpine-innovation-day-2016-redalpine-innovation-day-evaluates-state-of-startup-ecosystem_17316_08270.jpeg

3386 ms

fintech-leader-number26-announces-ground-breaking-partnership_45301_99866.png

fintech-leader-number26-announces-ground-breaking-partnership_45301_99866.png

3391 ms

number26-founders-maximilian-tayenthal-left-and-valentin-stalf-fintech-leader-number26-announces-ground-breaking-partnership_43035_73375.jpeg

number26-founders-maximilian-tayenthal-left-and-valentin-stalf-fintech-leader-number26-announces-ground-breaking-partnership_43035_73375.jpeg

3388 ms

redalpine-invests-in-jodel_25647_52275.jpeg

redalpine-invests-in-jodel_25647_52275.jpeg

3390 ms

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3388 ms

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3388 ms

another-successful-exit-for-redalpine_61505_16812.jpeg

another-successful-exit-for-redalpine_61505_16812.jpeg

3391 ms

getSegment.php

getSegment.php

3385 ms

checkOAuth.esi

checkOAuth.esi

3367 ms

echo.515e8809.js

echo.515e8809.js

77 ms

t.dhj

t.dhj

60 ms

service.js

service.js

10 ms

t.dhj

t.dhj

34 ms

cm

cm

25 ms

x35248

x35248

141 ms

sumome-scrollbox-popup.css

sumome-scrollbox-popup.css

12 ms

s-3271.xgi

s-3271.xgi

27 ms

94 ms

css

css

23 ms

hbpix

hbpix

87 ms

72 ms

xrefid.xgi

xrefid.xgi

6 ms

pixel

pixel

18 ms

pixel

pixel

17 ms

2981

2981

30 ms

Accessibility Review

redalpine.com accessibility score

87

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.

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

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

redalpine.com 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

redalpine.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Redalpine.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Redalpine.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

redalpine.com

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