6.4 sec in total
1.1 sec
4.6 sec
673 ms
Visit zweiblog.com now to see the best up-to-date ZWEIBLOG content for Germany and also check out these interesting facts you probably never knew about zweiblog.com
Der Web-Blog von CS2 -> ZWEIBLOG behandelt aktuelle Themen aus der grossen weiten Online-Welt. Besuchen Sie den ZWEIBLOG von CS2 noch heute.
Visit zweiblog.comWe analyzed Zweiblog.com page load time and found that the first response time was 1.1 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
zweiblog.com performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value3.1 s
76/100
25%
Value7.4 s
28/100
10%
Value1,000 ms
27/100
30%
Value0.001
100/100
15%
Value10.1 s
26/100
10%
1143 ms
193 ms
330 ms
195 ms
194 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 46% of them (31 requests) were addressed to the original Zweiblog.com, 24% (16 requests) were made to Pbs.twimg.com and 7% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Zweiblog.com.
Page size can be reduced by 195.0 kB (23%)
856.3 kB
661.3 kB
In fact, the total size of Zweiblog.com main page is 856.3 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. 55% of websites need less resources to load. Images take 597.5 kB which makes up the majority of the site volume.
Potential reduce by 50.0 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 50.0 kB or 80% 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. ZWEIBLOG images are well optimized though.
Potential reduce by 82.2 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 82.2 kB or 58% of the original size.
Potential reduce by 46.8 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. Zweiblog.com needs all CSS files to be minified and compressed as it can save up to 46.8 kB or 84% of the original size.
Number of requests can be reduced by 21 (34%)
61
40
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZWEIBLOG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.zweiblog.com
1143 ms
style.css
193 ms
jquery.js
330 ms
jquery.lightbox.min.js
195 ms
jquery.lightbox.plugin.min.js
194 ms
www.zweiblog.com
431 ms
FB.Loader
31 ms
FB.Share
38 ms
swfobject.js
8 ms
javascript-api.js
110 ms
bg.gif
142 ms
blog_header_983x146.png
379 ms
podmenu.gif
142 ms
cakephp-overview-240x136.png
228 ms
matterhorn-240x160.jpg
193 ms
Frank-Turner-240x160.jpg
205 ms
Sahar-240x160.jpg
233 ms
Schr%C3%B6dinger1-205x160.jpg
205 ms
Tim_Draper1-240x160.jpg
296 ms
GoogleVsFacebook1-240x118.png
404 ms
laptop-outside1-240x160.jpg
404 ms
surftheweb-240x152.jpg
435 ms
trans.gif
342 ms
e-commerce-ausblick-blog-240x160.jpg
400 ms
icon1.gif
552 ms
trans.gif
479 ms
icon2.gif
554 ms
icon3.gif
555 ms
li.gif
493 ms
188 ms
widgets.js
7 ms
bg2.gif
505 ms
xd_arbiter.php
240 ms
xd_arbiter.php
443 ms
ga.js
22 ms
jquery.lightbox.min.css
1012 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
38 ms
loading.gif
992 ms
prev.gif
1025 ms
next.gif
2099 ms
blank.gif
2135 ms
__utm.gif
23 ms
syndication
82 ms
451734568756727808
175 ms
proxy.jpg
23 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
9 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
10 ms
4v2n632t78f3z0slenx7_normal.jpeg
138 ms
JYPveWj7_normal.jpeg
182 ms
Cd1n4D1UIAA-4LB.jpg:small
251 ms
Cd0AVKTW4AAGB5C.jpg:small
287 ms
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289 ms
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383 ms
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392 ms
CbA5HsBWIAA0LVy.jpg:small
360 ms
CbAFWsWWwAA6gzl.jpg:small
344 ms
CadVUH8UsAAGdqu.jpg:small
364 ms
CaMf3OMWQAAJsfp.jpg:small
388 ms
CZy-afRWcAAuqxh.jpg:small
398 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
29 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
26 ms
proxy.jpg
48 ms
jot.html
2 ms
zweiblog.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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 IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
zweiblog.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
zweiblog.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Document doesn't have a valid hreflang
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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zweiblog.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 Zweiblog.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.
zweiblog.com
Open Graph description is not detected on the main page of ZWEIBLOG. 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: