3.8 sec in total
618 ms
2.9 sec
265 ms
Visit opitz-solar.de now to see the best up-to-date Opitz Solar content and also check out these interesting facts you probably never knew about opitz-solar.de
This domain may be for sale!
Visit opitz-solar.deWe analyzed Opitz-solar.de page load time and found that the first response time was 618 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
opitz-solar.de performance score
name
value
score
weighting
Value1.8 s
89/100
10%
Value1.8 s
98/100
25%
Value2.1 s
99/100
10%
Value190 ms
91/100
30%
Value0.208
60/100
15%
Value3.0 s
96/100
10%
618 ms
518 ms
235 ms
826 ms
8 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 86% of them (30 requests) were addressed to the original Opitz-solar.de, 9% (3 requests) were made to Google-analytics.com and 3% (1 request) were made to Opitz-holzbau.de. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Opitz-solar.de.
Page size can be reduced by 160.1 kB (27%)
586.6 kB
426.5 kB
In fact, the total size of Opitz-solar.de main page is 586.6 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. 20% of websites need less resources to load. Images take 388.0 kB which makes up the majority of the site volume.
Potential reduce by 31.2 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 31.2 kB or 83% of the original size.
Potential reduce by 23.5 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. Opitz Solar images are well optimized though.
Potential reduce by 59.7 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 59.7 kB or 54% of the original size.
Potential reduce by 45.7 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. Opitz-solar.de needs all CSS files to be minified and compressed as it can save up to 45.7 kB or 89% of the original size.
We found no issues to fix!
34
34
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opitz Solar. According to our analytics all requests are already optimized.
www.opitz-solar.de
618 ms
opitz_solar.css
518 ms
kalkulator_style_print.css
235 ms
jquery-1.9.1.min.js
826 ms
ga.js
8 ms
__utm.gif
21 ms
ibc-fachpartner.jpg
342 ms
bg-body.jpg
107 ms
pfeil_hellblau_maus_over_div.png
115 ms
pfeil_hellblau_maus_over_div_links.png
116 ms
pfeil_hellblau_maus_over_div_unten.png
198 ms
pfeil_hellblau_maus_over_div_oben.png
210 ms
opitz_solar_logo.gif
315 ms
oben.jpg
572 ms
cobzu3mv0ignethmydo.jpg
221 ms
7zrt47gjbpal3cd4ne5.jpg
221 ms
n3hkaveimhqdoxu8ion.jpg
392 ms
dhdfosdx7xoswpahplb.jpg
413 ms
1pix.gif
327 ms
gcm6qgdsppumdvcqbel.jpg
325 ms
avfr4muoea4mcojztdu.jpg
421 ms
jwkoyoosalimli9e4je_.jpg
432 ms
jgo6cuzlolqp9varz0t_.jpg
435 ms
facebook.jpg
490 ms
blind.gif
517 ms
kalkulator.png
1046 ms
geschaeftskunden_menu.gif
522 ms
back_weiss.png
525 ms
aktuelles_back.jpg
670 ms
opitz_holzbau_hintergrund_content_1.jpg
1217 ms
__utm.gif
6 ms
opitz_holzbau_hintergrund_top_1.jpg
607 ms
opitz_holzbau_hintergrund_top_5.jpg
713 ms
opitz_holzbau_hintergrund_content_5.jpg
1063 ms
opitz_solar_print.css
123 ms
opitz-solar.de 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.
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
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.
opitz-solar.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Issues were logged in the Issues panel in Chrome Devtools
opitz-solar.de 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 doesn't use legible font sizes
EN
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Opitz-solar.de 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 Opitz-solar.de 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.
opitz-solar.de
Open Graph description is not detected on the main page of Opitz Solar. 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: