Tools & Wizards About Us
blog.wetter.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

blog.wetter.com

Wetter, Wettervorhersage & Wetterbericht | wetter.com

Page Load Speed

30.8 sec in total

First Response

432 ms

Resources Loaded

7.2 sec

Page Rendered

23.1 sec

blog.wetter.com screenshot

About Website

Welcome to blog.wetter.com homepage info - get ready to check Blog Wetter best content for Germany right away, or after learning these important things about blog.wetter.com

wetter.com ▶ Aktuelles Wetter & 16-Tages Wettervorhersage für Ihren Ort ▶ Mit Regenradar ✓ Wetterwarnungen ✓ Satellitenbildern ✓

Visit blog.wetter.com

Key Findings

We analyzed Blog.wetter.com page load time and found that the first response time was 432 ms and then it took 30.4 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

blog.wetter.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value25.8 s

0/100

10%

TBT (Total Blocking Time)

Value28,980 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value40.5 s

0/100

10%

Network Requests Diagram

www.wetter.com

432 ms

fonts.min.css

375 ms

runtime.3511c6c6.js

374 ms

0.7e18a0ff.js

315 ms

1.e7803836.js

368 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Blog.wetter.com, 8% (3 requests) were made to Wetter.com and 6% (2 requests) were made to D1azc1qln24ryf.cloudfront.net. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Static-radar.wettercomassets.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 571.0 kB (45%)

Content Size

1.3 MB

After Optimization

699.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blog.wetter.com main page is 1.3 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. 55% of websites need less resources to load. HTML takes 631.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 527.6 kB

  • Original 631.1 kB
  • After minification 573.1 kB
  • After compression 103.6 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 527.6 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 42.2 kB

  • Original 574.8 kB
  • After minification 532.6 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. Blog Wetter images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 209 B

  • Original 6.2 kB
  • After minification 6.2 kB
  • After compression 6.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 1.0 kB

  • Original 58.6 kB
  • After minification 58.6 kB
  • After compression 57.6 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. Blog.wetter.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (50%)

Requests Now

30

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Wetter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.wetter.com

www.wetter.com

432 ms

fonts.min.css

fonts.min.css

375 ms

runtime.3511c6c6.js

runtime.3511c6c6.js

374 ms

0.7e18a0ff.js

0.7e18a0ff.js

315 ms

1.e7803836.js

1.e7803836.js

368 ms

sparta-home.d7c617eb.js

sparta-home.d7c617eb.js

310 ms

sparta-home.3c852e44.css

sparta-home.3c852e44.css

313 ms

sparta-home.3c852e44.desk.css

sparta-home.3c852e44.desk.css

362 ms

2.d3fbce35.js

2.d3fbce35.js

361 ms

wcom-framework.d16e3ae7.js

wcom-framework.d16e3ae7.js

360 ms

fw-1.0.1af76beb.css

fw-1.0.1af76beb.css

1310 ms

wcom-cmp.90c28f0d.js

wcom-cmp.90c28f0d.js

1427 ms

cmp.min.css

cmp.min.css

1426 ms

pollenInfo.js

pollenInfo.js

1472 ms

style-cf.css

style-cf.css

835 ms

now.js

now.js

1315 ms

mia.jpeg

mia.jpeg

591 ms

wetter_com_logo.svg

wetter_com_logo.svg

146 ms

pigeon_UKR_desk.png

pigeon_UKR_desk.png

144 ms

de_cityoverlay.png

de_cityoverlay.png

364 ms

de_warning.png

de_warning.png

546 ms

d_default.svg

d_default.svg

443 ms

wetter_com_klimaneutral.svg

wetter_com_klimaneutral.svg

209 ms

logo.svg

logo.svg

211 ms

a.mia.gif

a.mia.gif

2017 ms

print.css

print.css

127 ms

normal400.woff

normal400.woff

7 ms

normal300.woff

normal300.woff

68 ms

normal600.woff

normal600.woff

51 ms

icon.ttf

icon.ttf

108 ms

events

events

99 ms

teaser_sprite_60.png

teaser_sprite_60.png

12 ms

teaser_sprite_40.png

teaser_sprite_40.png

147 ms

warnicon_m.png

warnicon_m.png

38 ms

4.df18e408.js

4.df18e408.js

1236 ms

12.88281035.js

12.88281035.js

1241 ms

Accessibility Review

blog.wetter.com accessibility score

98

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.

Best Practices

blog.wetter.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

blog.wetter.com SEO score

93

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blog.wetter.com 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 Blog.wetter.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

blog.wetter.com

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