3.7 sec in total
238 ms
3 sec
459 ms
Click here to check amazing Supremtec content. Otherwise, check out these important facts you probably never knew about supremtec.com
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Visit supremtec.comWe analyzed Supremtec.com page load time and found that the first response time was 238 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
supremtec.com performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value4.0 s
49/100
25%
Value3.4 s
89/100
10%
Value790 ms
37/100
30%
Value0.006
100/100
15%
Value5.7 s
68/100
10%
238 ms
2232 ms
209 ms
147 ms
93 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Supremtec.com, 81% (13 requests) were made to Relytec.com and 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Relytec.com.
Page size can be reduced by 40.7 kB (13%)
319.3 kB
278.5 kB
In fact, the total size of Supremtec.com main page is 319.3 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. Only 10% of websites need less resources to load. Images take 247.2 kB which makes up the majority of the site volume.
Potential reduce by 32.3 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 32.3 kB or 73% of the original size.
Potential reduce by 396 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. Supremtec images are well optimized though.
Potential reduce by 2.8 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 2.8 kB or 13% of the original size.
Potential reduce by 5.3 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. Supremtec.com needs all CSS files to be minified and compressed as it can save up to 5.3 kB or 79% of the original size.
Number of requests can be reduced by 8 (57%)
14
6
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supremtec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
supremtec.com
238 ms
www.relytec.com
2232 ms
main1.css
209 ms
t.gif
147 ms
yt.js
93 ms
ptb.js
82 ms
main.js
82 ms
sprites.png
541 ms
nav2.gif
87 ms
g_big_bg.gif
126 ms
small_main_screen.jpg
232 ms
small_viewer_screen.jpg
206 ms
bottom_hr.gif
144 ms
bottom.gif
155 ms
ga.js
9 ms
__utm.gif
15 ms
supremtec.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
supremtec.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
supremtec.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supremtec.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Supremtec.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
supremtec.com
Open Graph description is not detected on the main page of Supremtec. 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: