Tools & Wizards About Us
wetterkontor.net screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    43% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    61% of websites

wetterkontor.net

Wettervorhersage, Regenradar, aktuelles Wetter - WetterKontor

Page Load Speed

4.3 sec in total

First Response

280 ms

Resources Loaded

3.4 sec

Page Rendered

690 ms

wetterkontor.net screenshot

About Website

Welcome to wetterkontor.net homepage info - get ready to check Wetter Kontor best content right away, or after learning these important things about wetterkontor.net

Gewitter oder Sonne, Freibad oder Kino? Wettervorhersage für Deutschland, Europa und Welt, ständig aktualisiert! Niederschlagsradar, Satellitenbilder und Unwetterwarnungen. Informationen zu Pollenflug...

Visit wetterkontor.net

Key Findings

We analyzed Wetterkontor.net page load time and found that the first response time was 280 ms and then it took 4.1 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

wetterkontor.net performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value590 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value1.108

1/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

wetterkontor.net

280 ms

www.wetterkontor.de

1195 ms

uikit.gradient.min.css

405 ms

wetterkontor-v2.css

303 ms

jquery.min.js

30 ms

Our browser made a total of 158 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Wetterkontor.net, 22% (35 requests) were made to Img.wetterkontor.de and 16% (25 requests) were made to Wetterkontor.de. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Img.wetterkontor.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (35%)

Content Size

4.1 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wetterkontor.net main page is 4.1 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. 70% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 295.0 kB

  • Original 334.6 kB
  • After minification 325.2 kB
  • After compression 39.6 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 295.0 kB or 88% of the original size.

Image Optimization

-7%

Potential reduce by 174.9 kB

  • Original 2.5 MB
  • After minification 2.3 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. Wetter Kontor images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 869.6 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 303.4 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 869.6 kB or 74% of the original size.

CSS Optimization

-82%

Potential reduce by 114.5 kB

  • Original 138.8 kB
  • After minification 131.2 kB
  • After compression 24.3 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. Wetterkontor.net needs all CSS files to be minified and compressed as it can save up to 114.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (50%)

Requests Now

138

After Optimization

69

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wetter Kontor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wetterkontor.net

wetterkontor.net

280 ms

www.wetterkontor.de

www.wetterkontor.de

1195 ms

uikit.gradient.min.css

uikit.gradient.min.css

405 ms

wetterkontor-v2.css

wetterkontor-v2.css

303 ms

jquery.min.js

jquery.min.js

30 ms

jquery.cookies.js

jquery.cookies.js

202 ms

uikit.min.js

uikit.min.js

423 ms

modal.js

modal.js

429 ms

lightbox.min.js

lightbox.min.js

429 ms

sticky.min.js

sticky.min.js

401 ms

pagination.min.js

pagination.min.js

410 ms

jquery.tablesorter.min.js

jquery.tablesorter.min.js

410 ms

jquery.tablesorter.widgets.min.js

jquery.tablesorter.widgets.min.js

521 ms

tooltip.css

tooltip.css

418 ms

tooltip.min.js

tooltip.min.js

447 ms

wk.js

wk.js

554 ms

cookieconsent.latest.min.js

cookieconsent.latest.min.js

37 ms

adsbygoogle.js

adsbygoogle.js

31 ms

rrssb.min.js

rrssb.min.js

106 ms

jquery.rwdImageMaps.min.js

jquery.rwdImageMaps.min.js

114 ms

shareaholic.js

shareaholic.js

36 ms

WKlogo_300.png

WKlogo_300.png

386 ms

current.jpg

current.jpg

1002 ms

Wetterkontor_D_Wolken.0.png

Wetterkontor_D_Wolken.0.png

370 ms

Wetterkontor_EU_Wolken_Iso.0.png

Wetterkontor_EU_Wolken_Iso.0.png

893 ms

niederschlagsradar-symbolbild.jpg

niederschlagsradar-symbolbild.jpg

369 ms

wintersport-symbolbild.jpg

wintersport-symbolbild.jpg

369 ms

wetterkontor_eu_wind_iso.0.png

wetterkontor_eu_wind_iso.0.png

583 ms

wetterkontor_eu_wolken_iso.0.png

wetterkontor_eu_wolken_iso.0.png

883 ms

Wetterkontor_EU_Temp850hPa.0.png

Wetterkontor_EU_Temp850hPa.0.png

462 ms

wintersport2.jpg

wintersport2.jpg

588 ms

WK_fronten.jpg

WK_fronten.jpg

885 ms

aktuell_470.jpg

aktuell_470.jpg

893 ms

aktuell_klein.gif

aktuell_klein.gif

1217 ms

warnungen_deutschland.png

warnungen_deutschland.png

581 ms

deutschland_klein0.jpg

deutschland_klein0.jpg

639 ms

deutschland_klein1.jpg

deutschland_klein1.jpg

679 ms

deutschland_klein2.jpg

deutschland_klein2.jpg

882 ms

sonnig_n.png

sonnig_n.png

891 ms

ONO.png

ONO.png

881 ms

O.png

O.png

1006 ms

NO.png

NO.png

1004 ms

heiter_n.png

heiter_n.png

1004 ms

weltregionen_grau.png

weltregionen_grau.png

1014 ms

weltregionen_nordamerika.png

weltregionen_nordamerika.png

1004 ms

weltregionen_suedamerika.png

weltregionen_suedamerika.png

1201 ms

weltregionen_australien-und-ozeanien.png

weltregionen_australien-und-ozeanien.png

1201 ms

weltregionen_europa.png

weltregionen_europa.png

1199 ms

weltregionen_mittelamerika.png

weltregionen_mittelamerika.png

1200 ms

weltregionen_noerdliches-afrika.png

weltregionen_noerdliches-afrika.png

1200 ms

weltregionen_suedliches-afrika.png

weltregionen_suedliches-afrika.png

1307 ms

weltregionen_zentralasien.png

weltregionen_zentralasien.png

1300 ms

weltregionen_ostasien.png

weltregionen_ostasien.png

1303 ms

weltregionen_suedostasien.png

weltregionen_suedostasien.png

1306 ms

weltregionen_naherosten.png

weltregionen_naherosten.png

1292 ms

wolkig.png

wolkig.png

1367 ms

spruehregen.png

spruehregen.png

1412 ms

schneefall.png

schneefall.png

1410 ms

regenschauer.png

regenschauer.png

1412 ms

heiter.png

heiter.png

1412 ms

starkbewoelkt.png

starkbewoelkt.png

1413 ms

wetterfoto_2016-03-16.jpg

wetterfoto_2016-03-16.jpg

1414 ms

warnung40.png

warnung40.png

1496 ms

sat_europa.jpg

sat_europa.jpg

1701 ms

ajs.php

ajs.php

121 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

571 ms

shrMain.min.js

shrMain.min.js

7 ms

fcc6a9a1cd04e9315c37b207a999ec43.json

fcc6a9a1cd04e9315c37b207a999ec43.json

33 ms

jquery.min.js

jquery.min.js

43 ms

analytics.js

analytics.js

91 ms

show_ads.js

show_ads.js

67 ms

lg.php

lg.php

79 ms

pageview.gif

pageview.gif

77 ms

ca-pub-6514244937116530.js

ca-pub-6514244937116530.js

160 ms

zrt_lookup.html

zrt_lookup.html

168 ms

show_ads_impl.js

show_ads_impl.js

79 ms

cm

cm

212 ms

vglnk.js

vglnk.js

86 ms

partners.js

partners.js

152 ms

ads

ads

241 ms

osd.js

osd.js

39 ms

ads

ads

310 ms

pixel.gif

pixel.gif

44 ms

ads

ads

210 ms

pixel.gif

pixel.gif

5 ms

ajs.php

ajs.php

117 ms

sholic.js

sholic.js

79 ms

usermatch

usermatch

35 ms

beacon.js

beacon.js

12 ms

cms-sh2c.html

cms-sh2c.html

93 ms

de_CE_09-05-14_Display_Ad-300x250._V335710605_.png

de_CE_09-05-14_Display_Ad-300x250._V335710605_.png

14 ms

194 ms

usermatch

usermatch

18 ms

casale

casale

129 ms

gr

gr

128 ms

GenericUserSync.ashx

GenericUserSync.ashx

151 ms

casale

casale

151 ms

VunESsAoJVsAAc3er5QAAAB9%26632

VunESsAoJVsAAc3er5QAAAB9%26632

209 ms

i.gif

i.gif

160 ms

blank.html

blank.html

157 ms

eexelate.js

eexelate.js

71 ms

96 ms

ping_match.gif

ping_match.gif

106 ms

ads

ads

316 ms

lg.php

lg.php

73 ms

ajs.php

ajs.php

146 ms

ep

ep

59 ms

12374962876820966006

12374962876820966006

88 ms

abg.js

abg.js

92 ms

m_js_controller.js

m_js_controller.js

106 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

126 ms

pixel

pixel

87 ms

casale

casale

35 ms

rum

rum

79 ms

ep

ep

251 ms

rum

rum

64 ms

2964

2964

95 ms

crum

crum

71 ms

cse

cse

586 ms

pixelssl.htm

pixelssl.htm

279 ms

match.aspx

match.aspx

75 ms

6887155407016301813

6887155407016301813

67 ms

220 ms

pixel

pixel

175 ms

m

m

229 ms

x_button_blue2.svg

x_button_blue2.svg

175 ms

s

s

142 ms

lg.php

lg.php

176 ms

ads

ads

473 ms

ga.js

ga.js

125 ms

match-result

match-result

157 ms

standing-wk-2.png

standing-wk-2.png

641 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

60 ms

css

css

158 ms

pixel

pixel

121 ms

rs

rs

49 ms

ping

ping

168 ms

net.php

net.php

36 ms

__utm.gif

__utm.gif

84 ms

crum

crum

87 ms

ddcssl.htm

ddcssl.htm

99 ms

generic

generic

80 ms

pixel

pixel

85 ms

cm

cm

164 ms

crum

crum

133 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

125 ms

pixel.gif

pixel.gif

99 ms

pixel.gif

pixel.gif

52 ms

domains

domains

109 ms

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

69 ms

app.js

app.js

36 ms

3111203695745217065

3111203695745217065

34 ms

52154.gif

52154.gif

19 ms

ermcm

ermcm

91 ms

angular.min.js

angular.min.js

38 ms

xrefid.xgi

xrefid.xgi

27 ms

shareaholic-icons.woff

shareaholic-icons.woff

31 ms

graph.facebook.com

graph.facebook.com

30 ms

Accessibility Review

wetterkontor.net accessibility score

68

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

wetterkontor.net 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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

wetterkontor.net 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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

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

    DE

  • Encoding

    UTF-8

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

wetterkontor.net

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