8.7 sec in total
378 ms
8 sec
244 ms
Welcome to labvibrationtest.com homepage info - get ready to check Lab Vibration Test best content right away, or after learning these important things about labvibrationtest.com
High quality vibration test equipments ,vibration test system ,vibration test machine ,dynamic Shaker,shock test systems,shock test machine ,drop tester ,transportation simulation machine,Incline impa...
Visit labvibrationtest.comWe analyzed Labvibrationtest.com page load time and found that the first response time was 378 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
labvibrationtest.com performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value34.0 s
0/100
25%
Value19.4 s
0/100
10%
Value2,010 ms
7/100
30%
Value0.592
11/100
15%
Value35.2 s
0/100
10%
378 ms
385 ms
302 ms
38 ms
314 ms
Our browser made a total of 144 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Labvibrationtest.com, 28% (40 requests) were made to V4-upload.digoodcms.com and 27% (39 requests) were made to V4-upload.goalsites.com. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source V4-upload.digoodcms.com.
Page size can be reduced by 1.0 MB (13%)
7.8 MB
6.8 MB
In fact, the total size of Labvibrationtest.com main page is 7.8 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.2 MB which makes up the majority of the site volume.
Potential reduce by 63.0 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. This page needs HTML code to be minified as it can gain 8.6 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 63.0 kB or 85% of the original size.
Potential reduce by 940.0 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. Obviously, Lab Vibration Test needs image optimization as it can save up to 940.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 30.5 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 1.9 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. Labvibrationtest.com has all CSS files already compressed.
Number of requests can be reduced by 45 (47%)
95
50
The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lab Vibration Test. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
labvibrationtest.com
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labvibrationtest.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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
labvibrationtest.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
labvibrationtest.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
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 Labvibrationtest.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 Labvibrationtest.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.
labvibrationtest.com
Open Graph description is not detected on the main page of Lab Vibration Test. 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: