2.2 sec in total
288 ms
1.8 sec
183 ms
Click here to check amazing Strom content. Otherwise, check out these important facts you probably never knew about strom.info
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Visit strom.infoWe analyzed Strom.info page load time and found that the first response time was 288 ms and then it took 2 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.
strom.info performance score
name
value
score
weighting
Value1.8 s
91/100
10%
Value2.7 s
86/100
25%
Value2.3 s
99/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.8 s
100/100
10%
288 ms
302 ms
506 ms
509 ms
98 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 75% of them (24 requests) were addressed to the original Strom.info, 19% (6 requests) were made to Media.preisvergleich.de and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (661 ms) belongs to the original domain Strom.info.
Page size can be reduced by 28.9 kB (11%)
258.0 kB
229.2 kB
In fact, the total size of Strom.info main page is 258.0 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. 15% of websites need less resources to load. Images take 212.7 kB which makes up the majority of the site volume.
Potential reduce by 7.7 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. This page needs HTML code to be minified as it can gain 2.2 kB, which is 21% 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 7.7 kB or 73% of the original size.
Potential reduce by 7.0 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. Strom images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 14.1 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. Strom.info needs all CSS files to be minified and compressed as it can save up to 14.1 kB or 80% of the original size.
Number of requests can be reduced by 13 (52%)
25
12
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Strom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
strom.info
288 ms
www.strom.info
302 ms
pvg_main.css
506 ms
whitelabel_V3.css
509 ms
style.css
98 ms
whitelabel.css
187 ms
pvg_jquery.js.var
319 ms
pvg_main.js.var
316 ms
bg.gif
97 ms
header.jpg
410 ms
blank.gif
182 ms
navitop_bg.gif
187 ms
navitop_trenner.gif
188 ms
navitop_bild.jpg
324 ms
bg_site.gif
193 ms
footer_verlauf.gif
272 ms
bild_start.jpg
466 ms
pvg_sprite_icon_2.5.0.png
368 ms
pvg_sprite_2.5.0.png
545 ms
box_energie_top.gif
271 ms
box_energie_top_bg.gif
279 ms
box_energie_wasser.jpg
533 ms
box_energie_bottom_links.gif
364 ms
box_energie_bottom_rechts.gif
374 ms
box_energie_solar.jpg
601 ms
box_energie_wind.jpg
549 ms
box_energie_fossil.jpg
661 ms
footer_mitte.gif
492 ms
footer_links.gif
550 ms
footer_rechts.gif
585 ms
ga.js
9 ms
__utm.gif
13 ms
strom.info accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
strom.info 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
strom.info SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Strom.info 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 Strom.info 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.
strom.info
Open Graph description is not detected on the main page of Strom. 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: