2.4 sec in total
169 ms
1.8 sec
446 ms
Welcome to ersbiomedical-com.3dcartstores.com homepage info - get ready to check ERS Biomedical Com 3 Dcartstores best content for United States right away, or after learning these important things about ersbiomedical-com.3dcartstores.com
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Visit ersbiomedical-com.3dcartstores.comWe analyzed Ersbiomedical-com.3dcartstores.com page load time and found that the first response time was 169 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
ersbiomedical-com.3dcartstores.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value7.5 s
4/100
25%
Value4.6 s
70/100
10%
Value1,440 ms
15/100
30%
Value0.49
17/100
15%
Value15.9 s
6/100
10%
169 ms
31 ms
40 ms
57 ms
51 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Ersbiomedical-com.3dcartstores.com, 8% (5 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Rapidscansecure.com. The less responsive or slowest element that took the longest time to load (417 ms) relates to the external source Ersbiomedical.com.
Page size can be reduced by 101.6 kB (3%)
3.3 MB
3.2 MB
In fact, the total size of Ersbiomedical-com.3dcartstores.com main page is 3.3 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. 50% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.
Potential reduce by 32.0 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. 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 32.0 kB or 75% of the original size.
Potential reduce by 66.2 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. ERS Biomedical Com 3 Dcartstores images are well optimized though.
Potential reduce by 2.6 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 738 B
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. Ersbiomedical-com.3dcartstores.com has all CSS files already compressed.
Number of requests can be reduced by 27 (50%)
54
27
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ERS Biomedical Com 3 Dcartstores. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
www.ersbiomedical.com
169 ms
bootstrap.css
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core.css
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flexslider.css
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content.min.css
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ersbiomedical-com.3dcartstores.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.
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
ersbiomedical-com.3dcartstores.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
ersbiomedical-com.3dcartstores.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ersbiomedical-com.3dcartstores.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 Ersbiomedical-com.3dcartstores.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.
ersbiomedical-com.3dcartstores.com
Open Graph description is not detected on the main page of ERS Biomedical Com 3 Dcartstores. 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: