Tools & Wizards About Us
ratioblog.de screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

ratioblog.de

RatioBlog - Kritische Betrachtungen über Naturwissenschaften, Alternativmedizin, Alltagsmythen, Parawissenschaften und Wissenschaft in den Medien

Page Load Speed

4.2 sec in total

First Response

844 ms

Resources Loaded

2.9 sec

Page Rendered

408 ms

ratioblog.de screenshot

About Website

Visit ratioblog.de now to see the best up-to-date Ratio Blog content for Germany and also check out these interesting facts you probably never knew about ratioblog.de

RatioBlog: Kritische Betrachtungen über Naturwissenschaften, Alternativmedizin, Alltagsmythen, Parawissenschaften und Wissenschaft in den Medien

Visit ratioblog.de

Key Findings

We analyzed Ratioblog.de page load time and found that the first response time was 844 ms and then it took 3.3 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

ratioblog.de performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

ratioblog.de

844 ms

styles.css

334 ms

styles_ed.css

338 ms

social.js

337 ms

jstools.js

338 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 66% of them (50 requests) were addressed to the original Ratioblog.de, 12% (9 requests) were made to Fonts.gstatic.com and 7% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source I1.ytimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.9 kB (17%)

Content Size

454.4 kB

After Optimization

375.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ratioblog.de main page is 454.4 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. 50% of websites need less resources to load. Images take 376.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 56.1 kB

  • Original 70.9 kB
  • After minification 70.9 kB
  • After compression 14.9 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 56.1 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 21.9 kB

  • Original 376.8 kB
  • After minification 354.8 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. Ratio Blog images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 455 B

  • Original 3.2 kB
  • After minification 3.2 kB
  • After compression 2.8 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 455 B or 14% of the original size.

CSS Optimization

-15%

Potential reduce by 496 B

  • Original 3.4 kB
  • After minification 3.4 kB
  • After compression 2.9 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. Ratioblog.de needs all CSS files to be minified and compressed as it can save up to 496 B or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (24%)

Requests Now

63

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ratio Blog. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

ratioblog.de

ratioblog.de

844 ms

styles.css

styles.css

334 ms

styles_ed.css

styles_ed.css

338 ms

social.js

social.js

337 ms

jstools.js

jstools.js

338 ms

linktools.js

linktools.js

346 ms

css

css

32 ms

css

css

46 ms

css

css

53 ms

css

css

55 ms

css

css

55 ms

grunge_wall.png

grunge_wall.png

353 ms

favicon.ico

favicon.ico

85 ms

cropped-logo_square_small-2-32x32.jpg

cropped-logo_square_small-2-32x32.jpg

335 ms

sbm-text-favicon.png

sbm-text-favicon.png

245 ms

favicon.ico

favicon.ico

397 ms

favicon.ico

favicon.ico

158 ms

favicon.ico

favicon.ico

449 ms

favicon.ico

favicon.ico

127 ms

919f273.ico

919f273.ico

123 ms

1.jpg

1.jpg

860 ms

photo.jpg

photo.jpg

127 ms

logo.png

logo.png

120 ms

paper_2.png

paper_2.png

338 ms

button_rss.png

button_rss.png

121 ms

button_atom.png

button_atom.png

120 ms

freistetter_newton.jpg

freistetter_newton.jpg

236 ms

valid-rss.png

valid-rss.png

232 ms

valid-atom.png

valid-atom.png

231 ms

twitter_follow.png

twitter_follow.png

340 ms

liessmann_geisterstunde.jpg

liessmann_geisterstunde.jpg

450 ms

arrows_right.png

arrows_right.png

340 ms

twitter_disabled.png

twitter_disabled.png

350 ms

fb_disabled.png

fb_disabled.png

446 ms

gplus_disabled.png

gplus_disabled.png

449 ms

woerterbuch_l.png

woerterbuch_l.png

452 ms

quatember_statistischer_unsinn.jpg

quatember_statistischer_unsinn.jpg

452 ms

ys.png

ys.png

469 ms

ndw2015.png

ndw2015.png

571 ms

arrows_left.png

arrows_left.png

560 ms

sb_fav.ico

sb_fav.ico

561 ms

link.png

link.png

563 ms

bb_favicon.ico

bb_favicon.ico

563 ms

scilogs-icon-32.png

scilogs-icon-32.png

585 ms

ggsg_favicon.ico

ggsg_favicon.ico

671 ms

psi_fav.ico

psi_fav.ico

672 ms

sf_fav.ico

sf_fav.ico

674 ms

br.ico

br.ico

675 ms

omegatau_fav.png

omegatau_fav.png

682 ms

nature_favicon.ico

nature_favicon.ico

701 ms

plos_favicon.ico

plos_favicon.ico

892 ms

wired_favicon.ico

wired_favicon.ico

784 ms

bads_favicon.ico

bads_favicon.ico

784 ms

bbc_fav.ico

bbc_fav.ico

785 ms

rat_sp.ico

rat_sp.ico

794 ms

ftb_fav.ico

ftb_fav.ico

1044 ms

md_favicon.ico

md_favicon.ico

895 ms

1.jpg

1.jpg

1658 ms

EJRVQgYoZZY2vCFuvAFYzro.ttf

EJRVQgYoZZY2vCFuvAFYzro.ttf

95 ms

EJRSQgYoZZY2vCFuvAnt66qcVy4.ttf

EJRSQgYoZZY2vCFuvAnt66qcVy4.ttf

107 ms

XLYgIZbkc4JPUL5CVArUVL0ntnAOTQ.ttf

XLYgIZbkc4JPUL5CVArUVL0ntnAOTQ.ttf

157 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

125 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

128 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuvMQg.ttf

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuvMQg.ttf

142 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhDuvMQg.ttf

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhDuvMQg.ttf

143 ms

EJRTQgYoZZY2vCFuvAFT_rO1dw.ttf

EJRTQgYoZZY2vCFuvAFT_rO1dw.ttf

93 ms

EJRQQgYoZZY2vCFuvAFT9gaQZyffpQ.ttf

EJRQQgYoZZY2vCFuvAFT9gaQZyffpQ.ttf

92 ms

wipo_cropped-twitter_logo-32x32.jpg

wipo_cropped-twitter_logo-32x32.jpg

780 ms

abstruse_favicon.ico.jpg

abstruse_favicon.ico.jpg

782 ms

geek_n_poke.ico

geek_n_poke.ico

789 ms

smbc_favicon.ico

smbc_favicon.ico

772 ms

b1-125x125.gif

b1-125x125.gif

776 ms

banner-igel-125x125px.png

banner-igel-125x125px.png

772 ms

sbm-text-favicon.png

sbm-text-favicon.png

71 ms

handmadepaper.png

handmadepaper.png

676 ms

quote_bg_mono.png

quote_bg_mono.png

683 ms

Accessibility Review

ratioblog.de accessibility score

82

Accessibility Issues

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

Best Practices

ratioblog.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

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

ratioblog.de SEO score

89

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

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

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 Ratioblog.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 Ratioblog.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

ratioblog.de

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