2.3 sec in total
275 ms
1.9 sec
190 ms
Welcome to gasmelder.de homepage info - get ready to check Gasmelder best content for Germany right away, or after learning these important things about gasmelder.de
Gasmelder sind Lebensretter. CO-Melder / Gaswarner sollten in jedem Haushalt mit Gasanschluß installiert sein. Jetzt kaufen. Mit Test Ergebinisse. Für CO, Erdgas, Popan, Butan, Methan.
Visit gasmelder.deWe analyzed Gasmelder.de page load time and found that the first response time was 275 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
gasmelder.de performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value4.9 s
28/100
25%
Value13.7 s
2/100
10%
Value30,120 ms
0/100
30%
Value0.037
100/100
15%
Value41.4 s
0/100
10%
275 ms
338 ms
298 ms
214 ms
237 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 30% of them (24 requests) were addressed to the original Gasmelder.de, 8% (6 requests) were made to Fls-eu.amazon-adsystem.com and 6% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (749 ms) relates to the external source Partner.toptarif.de.
Page size can be reduced by 391.2 kB (58%)
678.1 kB
286.9 kB
In fact, the total size of Gasmelder.de main page is 678.1 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. Javascripts take 495.8 kB which makes up the majority of the site volume.
Potential reduce by 52.4 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 52.4 kB or 70% of the original size.
Potential reduce by 8.3 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. Obviously, Gasmelder needs image optimization as it can save up to 8.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 305.3 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 305.3 kB or 62% of the original size.
Potential reduce by 25.1 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. Gasmelder.de needs all CSS files to be minified and compressed as it can save up to 25.1 kB or 81% of the original size.
Number of requests can be reduced by 35 (47%)
74
39
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gasmelder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
gasmelder.de
275 ms
www.gasmelder.de
338 ms
x5engine.js
298 ms
styles.css
214 ms
template.css
237 ms
home.css
269 ms
cookieconsent.min.js
10 ms
show_ads.js
5 ms
counter.js
10 ms
addthis_widget.js
14 ms
go.cgi
749 ms
ir
263 ms
top.jpg
248 ms
immnu_01a.gif
237 ms
immnu_02a.gif
203 ms
immnu_03a.gif
203 ms
immnu_04a.gif
238 ms
immnu_05a.gif
295 ms
immnu_06a.gif
300 ms
immnu_07a.gif
347 ms
gasmelder-co-melder.jpg
329 ms
home_0_05_1.jpg
348 ms
home_1_02.jpg
403 ms
home_1_03.jpg
389 ms
gasmelder_co-melder.png
408 ms
q
253 ms
q
234 ms
q
251 ms
q
256 ms
q
262 ms
immnu_01b.gif
419 ms
ca-pub-6264369792486286.js
152 ms
zrt_lookup.html
172 ms
show_ads_impl.js
104 ms
form500gfx.html
342 ms
t.php
150 ms
300lo.json
113 ms
counter.5524cceca805eb4b9b2b.js
47 ms
imzibackg.png
379 ms
sh.8e5f85691f9aaa082472a194.html
67 ms
ads
147 ms
osd.js
30 ms
shares.json
53 ms
ads
173 ms
a-logo-amazon.png
350 ms
41Ifxen2GWL._AC_SR98,95_.jpg
56 ms
ir
165 ms
json
172 ms
cart.gif
354 ms
json
164 ms
json
164 ms
json
167 ms
41L3IZ4LvwL._AC_SR98,95_.jpg
40 ms
41KHzDcLWAL._AC_SR98,95_.jpg
39 ms
json
239 ms
41oIIFJfuDL._AC_SR98,95_.jpg
38 ms
json
166 ms
410CqfNqjLL._AC_SR98,95_.jpg
51 ms
ads
155 ms
getGETParameter.js
210 ms
hiddenInputs2.js
210 ms
css
65 ms
m_js_controller.js
29 ms
abg.js
31 ms
imgad
46 ms
s
32 ms
googlelogo_color_112x36dp.png
32 ms
favicon
44 ms
nessie_icon_tiamat_white.png
11 ms
x_button_blue2.png
13 ms
print.css
104 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
9 ms
MVabO2jbLZ8M0pzO6jqg2fesZW2xOQ-xsNqO47m55DA.ttf
65 ms
send.gif
196 ms
handheld.css
103 ms
accessibility.css
120 ms
light-top.css
5 ms
ui
182 ms
logo.png
3 ms
gasmelder.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
gasmelder.de 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
Browser errors were logged to the console
Page has valid source maps
gasmelder.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
DE
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gasmelder.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 Gasmelder.de 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.
gasmelder.de
Open Graph description is not detected on the main page of Gasmelder. 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: