6.6 sec in total
738 ms
5.4 sec
473 ms
Click here to check amazing METTNAU content for Germany. Otherwise, check out these important facts you probably never knew about mettnau.com
Visit mettnau.com
We analyzed Mettnau.com page load time and found that the first response time was 738 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster. This domain responded with an error, which can significantly jeopardize Mettnau.com rating and web reputation
mettnau.com performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value4.9 s
28/100
25%
Value4.3 s
75/100
10%
Value60 ms
100/100
30%
Value0.554
13/100
15%
Value3.4 s
93/100
10%
738 ms
218 ms
436 ms
220 ms
221 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 89% of them (39 requests) were addressed to the original Mettnau.com, 7% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Mettnau.com.
Page size can be reduced by 495.2 kB (17%)
3.0 MB
2.5 MB
In fact, the total size of Mettnau.com main page is 3.0 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. 30% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 20.7 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 20.7 kB or 79% of the original size.
Potential reduce by 135.8 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. METTNAU images are well optimized though.
Potential reduce by 321.6 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 321.6 kB or 72% of the original size.
Potential reduce by 17.1 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. Mettnau.com needs all CSS files to be minified and compressed as it can save up to 17.1 kB or 83% of the original size.
Number of requests can be reduced by 22 (56%)
39
17
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of METTNAU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.mettnau.com
738 ms
styles.css
218 ms
jquery-1.10.2.min.js
436 ms
jquery-migrate-1.2.1.min.js
220 ms
Responsive.css
221 ms
AC_RunActiveContent.js
221 ms
AC_ActiveX.js
221 ms
AC_OETags.js
329 ms
ufo.js
328 ms
JSaddminFrameWork.js
330 ms
jquery.tools.min.js
450 ms
jquery-ui.min.js
653 ms
responsive.css
456 ms
mettnau.js
456 ms
responsiveslides.js
456 ms
cookie.js
542 ms
openWeather.js
546 ms
css
27 ms
Responsive_para_res.css
114 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
14 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
19 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
21 ms
showimg.aspx
1216 ms
showimg.aspx
1139 ms
search_lupe.jpg
111 ms
hide_content.png
114 ms
leer.gif
113 ms
res_menu_btn.png
113 ms
Jogger
2198 ms
LuftbildN%C3%BCrnberg.jpg
2887 ms
Einf%C3%BChrungsangebot.png
1557 ms
SST_beihilfe14.png
3516 ms
SST_kennenlernangebot14.png
2480 ms
SST_Qigong2016.png
2326 ms
Logound3xQualit%C3%A4tsverbundmitvierL%C3%A4nder_Homepage2.jpg
1681 ms
bg_white.png
1781 ms
metanavi_divider.png
1892 ms
none
2001 ms
bg_white_90.png
2111 ms
weather
187 ms
list_style_img3.png
2149 ms
slideshow_active.png
2222 ms
slideshow_passive.png
2260 ms
clear.png
2157 ms
mettnau.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
mettnau.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
mettnau.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mettnau.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mettnau.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.
mettnau.com
Open Graph description is not detected on the main page of METTNAU. 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: