9.6 sec in total
361 ms
3.9 sec
5.4 sec
Welcome to adlersolar.de homepage info - get ready to check ADLER Solar best content right away, or after learning these important things about adlersolar.de
ADLERSolar ist Ihr Experte zur Realisierung einer Solaranlage. Gerne beraten wir Sie unverbindlich zu einer für Sie passenden Photovoltaik Anlage.
Visit adlersolar.deWe analyzed Adlersolar.de page load time and found that the first response time was 361 ms and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
adlersolar.de performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value10.2 s
0/100
25%
Value15.2 s
1/100
10%
Value10,010 ms
0/100
30%
Value0.096
90/100
15%
Value17.6 s
4/100
10%
361 ms
582 ms
490 ms
393 ms
216 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 33% of them (30 requests) were addressed to the original Adlersolar.de, 60% (55 requests) were made to 999999.onlineveteran.de and 3% (3 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source 999999.onlineveteran.de.
Page size can be reduced by 148.8 kB (12%)
1.2 MB
1.0 MB
In fact, the total size of Adlersolar.de main page is 1.2 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. 70% of websites need less resources to load. Images take 752.0 kB which makes up the majority of the site volume.
Potential reduce by 132.9 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 132.9 kB or 77% of the original size.
Potential reduce by 12.7 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. ADLER Solar images are well optimized though.
Potential reduce by 0 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 3.2 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. Adlersolar.de has all CSS files already compressed.
Number of requests can be reduced by 17 (20%)
84
67
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADLER Solar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
adlersolar.de
361 ms
adlersolar.de
582 ms
wpo-minify-header-d9e0937b.min.css
490 ms
wpo-minify-header-98b81427.min.js
393 ms
wpo-minify-footer-6ae11f62.min.css
216 ms
wpo-minify-footer-ac9c73b3.min.js
752 ms
wpo-minify-footer-b2fb292f.min.js
752 ms
wpo-minify-footer-42ec5119.min.js
752 ms
index.html
559 ms
cropped-01_AS_Logo_CMYK_Die-Solar-Experten_weiss-gruen.png
210 ms
efh-solar-dach.jpg
545 ms
doe-pv-anlage-300x158.jpg
209 ms
pv-anlage-dachansicht-300x150.jpg
209 ms
solardach-terrassenansicht-300x188.jpg
209 ms
kroker-stuhr-pv-anlage-6-300x172.jpg
214 ms
Tischlerei-Woehltjen-Photovoltaik-Herol-300x160.jpg
218 ms
procedes-pv-anlage-viele-module-300x187.jpg
226 ms
johanniter-bremen-photovoltaik-300x110.jpg
213 ms
solarmodule-ja-solar-345-w-halbzelle-black-frame-1-300x225.jpg
224 ms
energiequelle.jpg
333 ms
kunden-sagen-1.jpg
332 ms
AdlerSolarBrush_umlaute-1.ttf
221 ms
eicons.woff
316 ms
gtm.js
67 ms
bootstrap.min.css
163 ms
popper.min.js
331 ms
bootstrap.min.js
334 ms
jquery-3.6.0.min.js
338 ms
style.css
160 ms
fe.js
331 ms
all.min.css
142 ms
v4-shims.min.css
228 ms
fa-solid-900.woff
174 ms
fa-regular-400.woff
173 ms
fa-brands-400.woff
220 ms
gtm.js
34 ms
satteldach_icon.svg
149 ms
satteldach_icon-b.svg
146 ms
flachdach_icon.svg
261 ms
flachdach_icon-b.svg
262 ms
pultdach_icon.svg
514 ms
pultdach_icon-b.svg
526 ms
home.svg
524 ms
home-b.svg
527 ms
210615_AdlerSolar_Icon_Web_Leadgenerator_Gutachter-30.svg
592 ms
210615_AdlerSolar_Icon_Web_Leadgenerator_Elektromeister-28.svg
568 ms
210615_AdlerSolar_Icon_Web_Leadgenerator_Elektroingenieure-29.svg
616 ms
Umweltunternehmen.svg
589 ms
gauge-1.svg
528 ms
gauge-1-b.svg
544 ms
gauge-2.svg
613 ms
gauge-2-b.svg
618 ms
gauge-3.svg
768 ms
gauge-3-b.svg
770 ms
gauge-4.svg
771 ms
gauge-4-b.svg
774 ms
haus.svg
772 ms
haus-b.svg
792 ms
aufladen.svg
794 ms
aufladen-b.svg
823 ms
elektroauto.svg
824 ms
elektroauto-b.svg
828 ms
yes.svg
826 ms
yes-b.svg
829 ms
logo.svg
1045 ms
calendar-1.svg
1018 ms
calendar-1-b.svg
1019 ms
calendar-2.svg
1043 ms
calendar-2-b.svg
1030 ms
calendar-3.svg
1040 ms
calendar-3-b.svg
1048 ms
calendar-4.svg
1069 ms
landing
101 ms
AdlerSolarBrush.ttf
1057 ms
calendar-4-b.svg
952 ms
fontawesome.min.css
102 ms
like.svg
833 ms
like-b.svg
893 ms
solid.min.css
100 ms
searching.svg
594 ms
searching-b.svg
628 ms
poster.svg
640 ms
poster-b.svg
635 ms
radio.svg
677 ms
radio-b.svg
694 ms
newspaper.svg
694 ms
newspaper-b.svg
690 ms
empfehlung.svg
675 ms
empfehlung-b.svg
688 ms
left-chevron.svg
706 ms
right-chevron.svg
750 ms
brands.min.css
97 ms
adlersolar.de 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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
adlersolar.de 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
Page has valid source maps
adlersolar.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adlersolar.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 Adlersolar.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.
adlersolar.de
Open Graph data is detected on the main page of ADLER Solar. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: