7.5 sec in total
364 ms
6.6 sec
532 ms
Click here to check amazing Kosmo Logs content. Otherwise, check out these important facts you probably never knew about kosmologs.de
Die SciLogs sind eine Familie von Wissenschaftsblogs. Sie vereinen die Stärken wissenschaftlicher Kultur und des Mediums Blog.
Visit kosmologs.deWe analyzed Kosmologs.de page load time and found that the first response time was 364 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
kosmologs.de performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value13.0 s
0/100
25%
Value11.7 s
4/100
10%
Value1,860 ms
9/100
30%
Value0.163
72/100
15%
Value19.9 s
2/100
10%
364 ms
309 ms
4031 ms
318 ms
384 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Kosmologs.de, 52% (27 requests) were made to Scilogs.de and 10% (5 requests) were made to Spektrum.de. The less responsive or slowest element that took the longest time to load (4 sec) relates to the external source Scilogs.de.
Page size can be reduced by 207.4 kB (39%)
531.2 kB
323.8 kB
In fact, the total size of Kosmologs.de main page is 531.2 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. 35% of websites need less resources to load. Images take 235.0 kB which makes up the majority of the site volume.
Potential reduce by 49.8 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 49.8 kB or 75% of the original size.
Potential reduce by 16.0 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. Kosmo Logs images are well optimized though.
Potential reduce by 138.3 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 138.3 kB or 61% of the original size.
Potential reduce by 3.3 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. Kosmologs.de needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 82% of the original size.
Number of requests can be reduced by 20 (47%)
43
23
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kosmo Logs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
kosmologs.de
364 ms
www.kosmologs.de
309 ms
4031 ms
minify.php
318 ms
minify.php
384 ms
minify.php
470 ms
modernizr-2.5.3.min.js
195 ms
jquery-1.7.2.min.js
295 ms
style.css
192 ms
plugins.js
288 ms
script.js
292 ms
iam.js
399 ms
social_bookmarks-min.js
377 ms
jquery.adrotate.dyngroup.js
383 ms
jquery.adrotate.clicktracker.js
387 ms
menu_links.js
402 ms
menu.js
473 ms
stylesheet.css
98 ms
ga.js
30 ms
rc
220 ms
__utm.gif
12 ms
__utm.gif
12 ms
collect
49 ms
scilogs_logo.png
98 ms
facebook.png
206 ms
fc6381gr9a8647qyntli_normal.png
20 ms
bzedsnEz_normal.png
16 ms
256051_1991089346953_1534962552_3905622_2900368_o_normal.jpg
18 ms
twitter.png
209 ms
google.png
210 ms
zeit.png
108 ms
sdw0.png
107 ms
4310d953916fc568fd5c6c878a3cfc87-bpfull.png
283 ms
a5cbb0837c87318acb9a3203694aa90e-bpfull.jpg
96 ms
68207aeda3f729fd0168bcff5f0a8e32-bpfull.jpg
106 ms
rss.png
190 ms
sdw_rot;dcopt=ist;tile=1;nd_agr=5;nd_bbs=0;nd_edc=3;nd_gnd=1;nd_hhs=4;nd_hnc=4;nd_hsh=1;nd_mnc=2;nd_ncm=0;nd_ppl=0;nd_prfs=4;nd_yth=0;ni_arts=4;ni_came=4;ni_comp=3;ni_cons=4;ni_educ=3;ni_orga=4;ni_wite=3;na_scie=1;nd_dcb=1;nd_dcd=7;nd_dcp=3;nd_dcs=5;nf_beer=0;nf_bran=0;nf_diet=1;nf_heal=1;nf_newp=0;nf_orga=1;nf_quic=0;nf_snac=0;nf_stor=0;ng_supe=1;ng_deli=1;ng_disc=0;ng_onli=0;ng_orga=1;ni_doit=2;ni_prov=4;ni_tele=4;frq_n=1;ck_d=0;frq=1;ngx=1;&correlator=30890335;ni_opti=3;nd_chld=0;sinbest=-1;v6=0;;kw=iqadtile1,sdw;doc=artikel;sz=728x90;ord=3371486579999327.5
291 ms
ADTECH;cfp=1;rndc=1458177748;loc=100;target=_blank;grp=806;misc=1458177749548
91 ms
kompakt_allgemein_wall_02.jpg
203 ms
bg_navi_new.jpg
98 ms
d_sclog_zeitschriften_include_wrapper
274 ms
kompakt_allgemein_wall_01.jpg
192 ms
ADTECH;loc=100;target=_blank;grp=806;misc=1458177749869
90 ms
TitilliumText22L005-webfont.woff
294 ms
TitilliumText22L003-webfont.woff
236 ms
TitilliumText22L006-webfont.woff
188 ms
fontawesome-webfont.woff
193 ms
DigitalaboMedRecSuW.jpg
302 ms
qs.ioam.de
284 ms
tx.io
213 ms
001-001%20SuW%2004_2016.jpg.2117492.jpg
106 ms
tx.io
98 ms
kosmologs.de accessibility score
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
[aria-*] attributes do not match their roles
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
Links do not have a discernible name
kosmologs.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
kosmologs.de SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kosmologs.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 Kosmologs.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.
kosmologs.de
Open Graph data is detected on the main page of Kosmo Logs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: