6 sec in total
172 ms
3.5 sec
2.3 sec
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Visit stdlabs.comWe analyzed Stdlabs.com page load time and found that the first response time was 172 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
stdlabs.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value22.8 s
0/100
25%
Value16.8 s
0/100
10%
Value14,060 ms
0/100
30%
Value0.113
86/100
15%
Value24.5 s
0/100
10%
172 ms
213 ms
106 ms
104 ms
115 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 76% of them (76 requests) were addressed to the original Stdlabs.com, 5% (5 requests) were made to Themes.googleusercontent.com and 4% (4 requests) were made to Dw26xg4lubooo.cloudfront.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Stdlabs.com.
Page size can be reduced by 98.6 kB (6%)
1.7 MB
1.6 MB
In fact, the total size of Stdlabs.com main page is 1.7 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. 65% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 86.1 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 20.9 kB, which is 19% 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 86.1 kB or 78% of the original size.
Potential reduce by 1.9 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. STD Labs images are well optimized though.
Potential reduce by 2.3 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 8.4 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. Stdlabs.com has all CSS files already compressed.
Number of requests can be reduced by 42 (51%)
82
40
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of STD Labs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
stdlabs.com
172 ms
www.stdlabs.com
213 ms
font-awesome.css
106 ms
review.css
104 ms
flexslider.css
115 ms
ipad3.css
109 ms
css
92 ms
style.min3.css
178 ms
responsive3.css
253 ms
jquery.min.js
250 ms
jquery-ui.js
365 ms
jquery-ui.min.css
242 ms
jquery.flexslider.js
243 ms
main.js
631 ms
mobile-menu.js
604 ms
js
110 ms
jquery.maphilight.min.js
629 ms
index-map-tooltip.js
631 ms
analytics.js
1021 ms
fbevents.js
917 ms
subMenubg.png
269 ms
mobile_header.png
868 ms
menu-mob.jpg
1017 ms
stdLabsLogo-1.png
1142 ms
mag.png
1062 ms
stdLabsLogo.png
1025 ms
cart_home.png
1114 ms
support.png
1111 ms
contact_button.png
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Login_button.png
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secure-pay.png
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arrow_top.jpg
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tests.jpg
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visit.jpg
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find_i.png
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map1.jpg
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our-doctor.jpg
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stdexperts.png
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conversion_async.js
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shadow_btm.png
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stdexperts-heading.jpg
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fpTVHK8qsXbIeTHTrnQH6Nog-We9VNve39Jr4Vs_aDc.woff
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fontawesome-webfont.woff
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stdexperts-icon.jpg
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findbg.png
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rating_wrapper.png
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solution-icons.png
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stdexpress-wrapper.png
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bottom-nav-icons.png
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stdlabs.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
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.
stdlabs.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
stdlabs.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
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 Stdlabs.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 Stdlabs.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.
stdlabs.com
Open Graph description is not detected on the main page of STD Labs. 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: