1.5 sec in total
48 ms
1.3 sec
163 ms
Click here to check amazing Para View Web Kitware content for China. Otherwise, check out these important facts you probably never knew about paraviewweb.kitware.com
ParaViewParaView can be used as backend to process big data and produce interactive visualization.VTKVTK can be used as backend for building interactive visualization in the web.VisualizerParaView lik
Visit paraviewweb.kitware.comWe analyzed Paraviewweb.kitware.com page load time and found that the first response time was 48 ms and then it took 1.5 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.
paraviewweb.kitware.com performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value3.4 s
67/100
25%
Value2.3 s
99/100
10%
Value20 ms
100/100
30%
Value0
100/100
15%
Value2.7 s
97/100
10%
48 ms
44 ms
26 ms
423 ms
28 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Paraviewweb.kitware.com, 4% (1 request) were made to Fonts.googleapis.com and 4% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (423 ms) belongs to the original domain Paraviewweb.kitware.com.
Page size can be reduced by 1.4 MB (69%)
2.0 MB
633.2 kB
In fact, the total size of Paraviewweb.kitware.com main page is 2.0 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. 40% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 17.8 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 17.8 kB or 80% of the original size.
Potential reduce by 3.0 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. Para View Web Kitware images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 70% of the original size.
Potential reduce by 261.0 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. Paraviewweb.kitware.com needs all CSS files to be minified and compressed as it can save up to 261.0 kB or 88% of the original size.
Number of requests can be reduced by 8 (38%)
21
13
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Para View Web Kitware. 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 CSS and as a result speed up the page load time.
paraviewweb.kitware.com
48 ms
app-4689d2a5522dcd3c9e9923ca59c33f27.css
44 ms
styles-3eba09980fa05ead185cb17d9c0deb0f.css
26 ms
ext-all.js
423 ms
data-b62895ed4bf4d89508e5b01823790fad.js
28 ms
app-0c945a27f43452df695771ddb60b3d14.js
101 ms
custom.css
31 ms
loading.gif
73 ms
logo.png
58 ms
PVW_Slide.png
74 ms
compatible_ie.gif
69 ms
compatible_firefox.gif
68 ms
compatible_chrome.gif
68 ms
compatible_opera.gif
69 ms
compatible_safari.gif
69 ms
css
55 ms
trigger.gif
212 ms
exclamation.gif
19 ms
search-box.png
18 ms
grid3-hd-btn.gif
21 ms
checkbox.gif
18 ms
tabs.png
18 ms
wocyXRLWPo2Av-yUTmmbTA.woff
11 ms
paraviewweb.kitware.com 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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
paraviewweb.kitware.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
paraviewweb.kitware.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Paraviewweb.kitware.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 Paraviewweb.kitware.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.
paraviewweb.kitware.com
Open Graph description is not detected on the main page of Para View Web Kitware. 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: