Tools & Wizards About Us
prognose.onvista.de screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

prognose.onvista.de

Alle realtime Aktienkurse & wichtigsten Aktien in der Übersicht • onvista

Page Load Speed

1.6 sec in total

First Response

186 ms

Resources Loaded

888 ms

Page Rendered

541 ms

prognose.onvista.de screenshot

About Website

Click here to check amazing Prognose Onvista content for Germany. Otherwise, check out these important facts you probably never knew about prognose.onvista.de

Alle aktuellen Aktienkurse in Realtime für Deutschland & die wichtigsten Märkte weltweit. Sofort die wichtigsten Kurse sehen!

Visit prognose.onvista.de

Key Findings

We analyzed Prognose.onvista.de page load time and found that the first response time was 186 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

prognose.onvista.de performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value5,270 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

prognose.onvista.de

186 ms

aktien

472 ms

call_cmp_new_tcf2.240212.js

193 ms

1c177bda29cfea80.css

25 ms

6fa1018146aa5965.css

24 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Prognose.onvista.de, 67% (33 requests) were made to Onvista.de and 31% (15 requests) were made to Images.onvista.com. The less responsive or slowest element that took the longest time to load (472 ms) relates to the external source Onvista.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 220.0 kB (36%)

Content Size

617.5 kB

After Optimization

397.5 kB

  • HTML
  • Images

In fact, the total size of Prognose.onvista.de main page is 617.5 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. 65% of websites need less resources to load. Images take 359.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 220.0 kB

  • Original 257.9 kB
  • After minification 256.8 kB
  • After compression 37.9 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 220.0 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 359.6 kB
  • After minification 359.6 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. Prognose Onvista images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 25 (57%)

Requests Now

44

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prognose Onvista. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prognose.onvista.de

prognose.onvista.de

186 ms

aktien

aktien

472 ms

call_cmp_new_tcf2.240212.js

call_cmp_new_tcf2.240212.js

193 ms

1c177bda29cfea80.css

1c177bda29cfea80.css

25 ms

6fa1018146aa5965.css

6fa1018146aa5965.css

24 ms

aec6167d53d65f5f.css

aec6167d53d65f5f.css

42 ms

4b7b569feb951867.css

4b7b569feb951867.css

25 ms

polyfills-78c92fac7aa8fdd8.js

polyfills-78c92fac7aa8fdd8.js

39 ms

3815.e1aeb45424c1f5d6.js

3815.e1aeb45424c1f5d6.js

39 ms

6597.6fdd7f3da24136f9.js

6597.6fdd7f3da24136f9.js

39 ms

webpack-fc6eb8b234e9916c.js

webpack-fc6eb8b234e9916c.js

39 ms

framework-bd8ad283da876aa4.js

framework-bd8ad283da876aa4.js

41 ms

main-b86d23b043a8a69b.js

main-b86d23b043a8a69b.js

39 ms

_app-106a3abe6557b2e0.js

_app-106a3abe6557b2e0.js

78 ms

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322-c8bca62feab9ac38.js

39 ms

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1069-9e3b953856ec12a7.js

77 ms

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76 ms

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7637-fa3d8550a1a25d7c.js

78 ms

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1555-bf3aaa43d7d8e160.js

79 ms

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1422-94e716e2fe487646.js

79 ms

428-d8c8c3b29d87b3cd.js

428-d8c8c3b29d87b3cd.js

79 ms

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9994-6b5fa8b897a384b5.js

79 ms

2762-6ac406244b07cedb.js

2762-6ac406244b07cedb.js

81 ms

8727-56770eb7f15e0acf.js

8727-56770eb7f15e0acf.js

81 ms

3498-d1f267d3ca42d70a.js

3498-d1f267d3ca42d70a.js

81 ms

1873-853e7546f104aab0.js

1873-853e7546f104aab0.js

81 ms

aktien-01d7f6bd7a4fe0fd.js

aktien-01d7f6bd7a4fe0fd.js

151 ms

_buildManifest.js

_buildManifest.js

82 ms

_ssgManifest.js

_ssgManifest.js

82 ms

onvista-logo-2x.png

onvista-logo-2x.png

88 ms

c9406ab01780ab4b0999f7226b5d13cf86eb6a88712a95101b959d880c0ae8aa.jpg

c9406ab01780ab4b0999f7226b5d13cf86eb6a88712a95101b959d880c0ae8aa.jpg

77 ms

cafswwvrnww8ndzkrxdk.webp

cafswwvrnww8ndzkrxdk.webp

76 ms

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pbfk4q8j25yp39blwryt.webp

76 ms

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ba0g1fezutiksu5a4kik.webp

76 ms

ypdtorvlofatvz6cydho.webp

ypdtorvlofatvz6cydho.webp

82 ms

cb31c1b281da0f263d8f2196225d047c3038f472935a670fdaabb13249f4b670.jpg

cb31c1b281da0f263d8f2196225d047c3038f472935a670fdaabb13249f4b670.jpg

82 ms

7f29ac1068031077f8651bddb55d8f23c08c19c19d0260ad455550880e75a456.jpg

7f29ac1068031077f8651bddb55d8f23c08c19c19d0260ad455550880e75a456.jpg

116 ms

344d8e7293b9121a587d563089e4730f7799126266a85c21dd4c464aa63e7042.jpg

344d8e7293b9121a587d563089e4730f7799126266a85c21dd4c464aa63e7042.jpg

82 ms

82622916e4a557e1de9204d89ab2d965d3c4be9c63c9dd91388c4a46e87d64f8.jpg

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214 ms

ea60f6ac63bd697ab7aa49eb8dc40799007057fa49218e82b7e2be692f5a14ee.jpg

ea60f6ac63bd697ab7aa49eb8dc40799007057fa49218e82b7e2be692f5a14ee.jpg

80 ms

6d7c93fe57c03408967ef42558965739d39acbbdb35cdeaeec7ce8f8f915216a.jpg

6d7c93fe57c03408967ef42558965739d39acbbdb35cdeaeec7ce8f8f915216a.jpg

113 ms

vl57sitoo6izeopjftwr.webp

vl57sitoo6izeopjftwr.webp

84 ms

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83 ms

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51 ms

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51 ms

Play-Icon-Overlay@2x.png

Play-Icon-Overlay@2x.png

19 ms

MarkWeb-latin-regular.woff

MarkWeb-latin-regular.woff

49 ms

MarkWeb-latin-medium.woff

MarkWeb-latin-medium.woff

21 ms

MarkWeb-latin-bold.woff

MarkWeb-latin-bold.woff

48 ms

Accessibility Review

prognose.onvista.de accessibility score

70

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-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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

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

prognose.onvista.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

prognose.onvista.de SEO score

97

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prognose.onvista.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Prognose.onvista.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

prognose.onvista.de

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