1.8 sec in total
245 ms
1.3 sec
231 ms
Welcome to vojotech.us homepage info - get ready to check Vojotech best content for United States right away, or after learning these important things about vojotech.us
Visit vojotech.usWe analyzed Vojotech.us page load time and found that the first response time was 245 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
vojotech.us performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value5.3 s
21/100
25%
Value5.3 s
58/100
10%
Value540 ms
54/100
30%
Value0.105
88/100
15%
Value5.6 s
69/100
10%
245 ms
118 ms
221 ms
187 ms
165 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 94% of them (30 requests) were addressed to the original Vojotech.us, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (842 ms) belongs to the original domain Vojotech.us.
Page size can be reduced by 173.9 kB (9%)
1.8 MB
1.7 MB
In fact, the total size of Vojotech.us main page is 1.8 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. 20% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 3.2 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 3.2 kB or 72% of the original size.
Potential reduce by 75.5 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. Vojotech images are well optimized though.
Potential reduce by 84.1 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 84.1 kB or 60% of the original size.
Potential reduce by 11.1 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. Vojotech.us needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 85% of the original size.
Number of requests can be reduced by 3 (11%)
28
25
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vojotech. 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.
vojotech.us
245 ms
vojo.css
118 ms
jquery.js
221 ms
jquery-ui-1.8.18.custom.min.js
187 ms
vojo.js
165 ms
kd_components
83 ms
ga.js
54 ms
shadowLeft.png
95 ms
logo.png
100 ms
basic3.png
499 ms
infinite2.png
404 ms
magnet1.png
583 ms
controllerArrow.png
171 ms
shadowBanner.png
187 ms
controllerCell1.png
183 ms
controllerCell2.png
261 ms
controllerCell3.png
269 ms
intro1.png
255 ms
intro2.png
744 ms
intro3.png
764 ms
intro4.png
756 ms
learnMoreArrow.png
754 ms
press1.png
770 ms
press2.png
753 ms
press3.png
811 ms
press4.png
814 ms
press5.png
811 ms
bottomLogo.png
837 ms
shadowRight.png
842 ms
NeoSans.otf
812 ms
NeoSans-Light.otf
838 ms
__utm.gif
26 ms
vojotech.us 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
Document doesn't have a <title> element
<frame> or <iframe> elements do not have a title
vojotech.us 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
vojotech.us SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 doesn't use legible font sizes
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vojotech.us can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Vojotech.us 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.
vojotech.us
Open Graph description is not detected on the main page of Vojotech. 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: