5.9 sec in total
43 ms
3.9 sec
2 sec
Visit sierrabiomed.com now to see the best up-to-date Sierra Biomed content and also check out these interesting facts you probably never knew about sierrabiomed.com
Trusted Biomedical Service For over 35 Years - Autoclave Repair, Electrical Safety Checks, Calibrations and more. Serving Maryland, DC , Virginia, Delaware and Pennsylvania.
Visit sierrabiomed.comWe analyzed Sierrabiomed.com page load time and found that the first response time was 43 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.
sierrabiomed.com performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value17.2 s
0/100
25%
Value10.2 s
8/100
10%
Value1,700 ms
11/100
30%
Value0.242
51/100
15%
Value16.9 s
5/100
10%
43 ms
1226 ms
272 ms
42 ms
153 ms
Our browser made a total of 120 requests to load all elements on the main page. We found that 73% of them (88 requests) were addressed to the original Sierrabiomed.com, 13% (15 requests) were made to Fonts.gstatic.com and 4% (5 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Sierrabiomed.com.
Page size can be reduced by 466.4 kB (11%)
4.1 MB
3.6 MB
In fact, the total size of Sierrabiomed.com main page is 4.1 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 3.4 MB which makes up the majority of the site volume.
Potential reduce by 320.2 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 320.2 kB or 88% of the original size.
Potential reduce by 142.5 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. Sierra Biomed images are well optimized though.
Potential reduce by 2.5 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 1.2 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. Sierrabiomed.com has all CSS files already compressed.
Number of requests can be reduced by 72 (77%)
94
22
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sierra Biomed. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.
sierrabiomed.com
43 ms
sierrabiomed.com
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sierrabiomed.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
[id] attributes on active, focusable elements are not unique
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
Links do not have a discernible name
sierrabiomed.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
sierrabiomed.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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Sierrabiomed.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 Sierrabiomed.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.
sierrabiomed.com
Open Graph data is detected on the main page of Sierra Biomed. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: