6.2 sec in total
226 ms
5.5 sec
433 ms
Click here to check amazing Robu St Tech content. Otherwise, check out these important facts you probably never knew about robusttech.com
An HTML5 website and HTML5 video gallery development company that mplements html5 into their sites now, and to showcase to browser makers that there are a large number of sites already implementing th...
Visit robusttech.comWe analyzed Robusttech.com page load time and found that the first response time was 226 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
robusttech.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value4.9 s
28/100
25%
Value3.2 s
91/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value8.7 s
36/100
10%
226 ms
232 ms
151 ms
28 ms
169 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Robusttech.com and no external sources were called. The less responsive or slowest element that took the longest time to load (4.9 sec) belongs to the original domain Robusttech.com.
Page size can be reduced by 55.0 kB (23%)
238.4 kB
183.3 kB
In fact, the total size of Robusttech.com main page is 238.4 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 218.5 kB which makes up the majority of the site volume.
Potential reduce by 8.2 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 8.2 kB or 77% of the original size.
Potential reduce by 44.1 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. Obviously, Robu St Tech needs image optimization as it can save up to 44.1 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 509 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 509 B or 12% of the original size.
Potential reduce by 2.3 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. Robusttech.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 45% of the original size.
We found no issues to fix!
16
16
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robu St Tech. According to our analytics all requests are already optimized.
robusttech.com
226 ms
www.robusttech.com
232 ms
robustcss.css
151 ms
styles_x1lz6.css
28 ms
scx1lz6.js
169 ms
RT_52.png
189 ms
bluesmall.gif
701 ms
menubg-52.gif
167 ms
main.png
675 ms
robustmobile_banner.png
184 ms
deadmau5_banner.png
194 ms
btx1lz6_0.gif
172 ms
btl1lz6_0.gif
1653 ms
btb1lz6_0.gif
1642 ms
btf1lz6_0.gif
2659 ms
btn1lz6_0.gif
2649 ms
index.htmlbtx1lz6_0.gif
2656 ms
index.htmlbtx1lz6_1.gif
2660 ms
index.htmlbtx1lz6_2.gif
3664 ms
index.htmlbtl1lz6_0.gif
3668 ms
index.htmlbtl1lz6_1.gif
3672 ms
index.htmlbtl1lz6_2.gif
3655 ms
index.htmlbtb1lz6_0.gif
3660 ms
index.htmlbtb1lz6_1.gif
3668 ms
index.htmlbtb1lz6_2.gif
3823 ms
index.htmlbtf1lz6_0.gif
4676 ms
index.htmlbtf1lz6_1.gif
3841 ms
index.htmlbtf1lz6_2.gif
4673 ms
index.htmlbtn1lz6_0.gif
4672 ms
index.htmlbtn1lz6_1.gif
4670 ms
index.htmlbtn1lz6_2.gif
4690 ms
2000.png
4683 ms
bg1.png
4851 ms
bluefooter.gif
4839 ms
robusttech.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.
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
robusttech.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
Browser errors were logged to the console
robusttech.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Robusttech.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 Robusttech.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.
robusttech.com
Open Graph description is not detected on the main page of Robu St Tech. 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: