5.8 sec in total
523 ms
5 sec
225 ms
Click here to check amazing Crystal Ltherm content for Russia. Otherwise, check out these important facts you probably never knew about crystalltherm.com
Crystal Ltd. develops and manufactures state-of-the-art Thermoelectric Modules, Assemblies and customized Peltier Cooling Devices
Visit crystalltherm.comWe analyzed Crystalltherm.com page load time and found that the first response time was 523 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
crystalltherm.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value9.2 s
1/100
25%
Value3.8 s
84/100
10%
Value1,140 ms
22/100
30%
Value0.091
92/100
15%
Value6.2 s
62/100
10%
523 ms
776 ms
176 ms
365 ms
692 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 84% of them (47 requests) were addressed to the original Crystalltherm.com, 4% (2 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Crystalltherm.com.
Page size can be reduced by 28.2 kB (3%)
1.1 MB
1.1 MB
In fact, the total size of Crystalltherm.com main page is 1.1 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. 35% of websites need less resources to load. Images take 997.5 kB which makes up the majority of the site volume.
Potential reduce by 23.1 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 23.1 kB or 80% of the original size.
Potential reduce by 3.2 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. Crystal Ltherm images are well optimized though.
Potential reduce by 1.4 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 503 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. Crystalltherm.com needs all CSS files to be minified and compressed as it can save up to 503 B or 17% of the original size.
Number of requests can be reduced by 20 (38%)
52
32
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crystal Ltherm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
crystalltherm.com
523 ms
crystalltherm.com
776 ms
template_62b1b18215d316ce45b18168c21bc72e_v1.css
176 ms
template_bf3c2c21b6236e8656c3edfb893f2dfb_v1.js
365 ms
jquery-3.6.3.min.js
692 ms
script.js
1073 ms
coin-slider.min.js
555 ms
js
53 ms
ba.js
280 ms
bg_topsite_ff.jpg
375 ms
logo.png
184 ms
flags.png
175 ms
bg_poisk.png
188 ms
sb.png
187 ms
symb.png
330 ms
bg_tm.png
1312 ms
bg_tma.jpg
377 ms
bgpm_ul.gif
377 ms
slide1.jpg
1213 ms
slide2w.jpg
729 ms
slide3w.jpg
917 ms
slide4w.jpg
2636 ms
slide5w.jpg
899 ms
slide6w.jpg
1545 ms
slide7.jpg
1519 ms
slide8.jpg
1095 ms
slide9.jpg
1302 ms
slide10.jpg
1375 ms
slide11.jpg
1493 ms
slide12.jpg
1625 ms
slide13.jpg
1533 ms
slide14.jpg
1677 ms
bg_topsite_f.png
1688 ms
bg_bloki.png
1703 ms
bg_blok.png
1707 ms
led_on.png
1792 ms
catalog.jpg
1856 ms
collage1en_a.jpg
1851 ms
bg_news.gif
1879 ms
n230801a.png
1870 ms
news230608a.jpg
1969 ms
a2.jpg
2031 ms
ind1.jpg
2036 ms
ind2.jpg
2238 ms
watch.js
2 ms
bx_stat
188 ms
ind31.jpg
2046 ms
js
44 ms
analytics.js
19 ms
collect
47 ms
collect
27 ms
ind32.jpg
1981 ms
ga-audiences
26 ms
up.png
2041 ms
fb.png
2041 ms
profline.png
2459 ms
crystalltherm.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.
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
Form elements do not have associated labels
Links do not have a discernible name
<object> elements do not have alternate text
crystalltherm.com 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
Detected JavaScript libraries
crystalltherm.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crystalltherm.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Crystalltherm.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.
crystalltherm.com
Open Graph description is not detected on the main page of Crystal Ltherm. 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: