7.4 sec in total
581 ms
6.4 sec
439 ms
Welcome to alpha-therm.com homepage info - get ready to check Alpha Therm best content right away, or after learning these important things about alpha-therm.com
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Visit alpha-therm.comWe analyzed Alpha-therm.com page load time and found that the first response time was 581 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
alpha-therm.com performance score
name
value
score
weighting
Value12.2 s
0/100
10%
Value14.7 s
0/100
25%
Value23.5 s
0/100
10%
Value1,930 ms
8/100
30%
Value0
100/100
15%
Value19.5 s
2/100
10%
581 ms
315 ms
423 ms
364 ms
365 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 48% of them (12 requests) were addressed to the original Alpha-therm.com, 20% (5 requests) were made to Googletagmanager.com and 12% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (581 ms) belongs to the original domain Alpha-therm.com.
Page size can be reduced by 255.3 kB (44%)
576.3 kB
321.0 kB
In fact, the total size of Alpha-therm.com main page is 576.3 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. 45% of websites need less resources to load. HTML takes 282.6 kB which makes up the majority of the site volume.
Potential reduce by 253.2 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 253.2 kB or 90% of the original size.
Potential reduce by 299 B
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. Alpha Therm images are well optimized though.
Potential reduce by 1.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 560 B
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. Alpha-therm.com has all CSS files already compressed.
Number of requests can be reduced by 11 (46%)
24
13
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alpha Therm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
www.alpha-therm.com
581 ms
wpo-minify-header-518c33a6.min.css
315 ms
jquery.min.js
423 ms
wpo-minify-header-33a30566.min.js
364 ms
wpo-minify-header-4aa606ab.min.js
365 ms
js
42 ms
wpo-minify-footer-b46975a9.min.js
560 ms
gtm.js
89 ms
cropped-Alpha-Therm-Logo-2-250x50.jpg
114 ms
KTY-und-Alternativen_II-e1674034132409.jpg
289 ms
All-around-protection-for-your-application-300x276.jpg
170 ms
Welt-300x169.png
114 ms
hands-gcb84ccaed_1920-300x146.jpg
170 ms
cropped-Alpha-Therm-Logo-2-300x60.jpg
288 ms
js
57 ms
analytics.js
36 ms
js
111 ms
js
110 ms
collect
62 ms
127 ms
collect
142 ms
89 ms
29 ms
20 ms
ga-audiences
18 ms
alpha-therm.com 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.
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 IDs are not unique
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
Links do not have a discernible name
alpha-therm.com 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
alpha-therm.com SEO score
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 Alpha-therm.com 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 Alpha-therm.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.
alpha-therm.com
Open Graph data is detected on the main page of Alpha Therm. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: