2.1 sec in total
288 ms
1.5 sec
343 ms
Welcome to clavis.biz homepage info - get ready to check Clavis best content for Germany right away, or after learning these important things about clavis.biz
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Visit clavis.bizWe analyzed Clavis.biz page load time and found that the first response time was 288 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
clavis.biz performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value8.5 s
2/100
25%
Value9.3 s
12/100
10%
Value20 ms
100/100
30%
Value0.002
100/100
15%
Value4.7 s
80/100
10%
288 ms
98 ms
199 ms
8 ms
192 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 87% of them (27 requests) were addressed to the original Clavis.biz, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (669 ms) belongs to the original domain Clavis.biz.
Page size can be reduced by 224.6 kB (26%)
854.9 kB
630.3 kB
In fact, the total size of Clavis.biz main page is 854.9 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 526.3 kB which makes up the majority of the site volume.
Potential reduce by 12.1 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. This page needs HTML code to be minified as it can gain 2.6 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 12.1 kB or 76% of the original size.
Potential reduce by 6.1 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. Clavis images are well optimized though.
Potential reduce by 190.7 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 190.7 kB or 65% of the original size.
Potential reduce by 15.7 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. Clavis.biz needs all CSS files to be minified and compressed as it can save up to 15.7 kB or 87% of the original size.
Number of requests can be reduced by 6 (20%)
30
24
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clavis. 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 JavaScripts and as a result speed up the page load time.
clavis.biz
288 ms
slider.css
98 ms
screen.css
199 ms
jquery.min.js
8 ms
s3Slider.js
192 ms
jwplayer.js
607 ms
analytics.js
20 ms
index.html
99 ms
weis-pixel.jpg
122 ms
fb_hell.gif
107 ms
xn.gif
198 ms
clavis-Logo_201x72.jpg
192 ms
Schriftzug_Startseite-1.gif
205 ms
Startseite_1_ohne.jpg
431 ms
Startseite_2_ohne.jpg
537 ms
Startseite_3_ohne.jpg
669 ms
SAP-Beratung_1_B.jpg
431 ms
MobileAnwendungen_1_B.jpg
365 ms
WebEntwicklung_1_B.jpg
481 ms
Bild-Video-clavis.jpg
487 ms
collect
32 ms
coda-slider.css
393 ms
jquery-1.7.2.min.js
583 ms
jquery-ui-1.8.20.custom.min.js
490 ms
jquery.coda-slider-3.0.min.js
489 ms
logo.png
62 ms
preview.jpg
169 ms
Grau_Abstand.gif
103 ms
ajax-loader.gif
171 ms
arrowL.jpg
155 ms
arrowR.jpg
141 ms
clavis.biz 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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
clavis.biz 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
clavis.biz SEO score
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
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
EN
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Clavis.biz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Clavis.biz main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
clavis.biz
Open Graph description is not detected on the main page of Clavis. 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: