3.3 sec in total
773 ms
2 sec
504 ms
Click here to check amazing OptraSCAN content. Otherwise, check out these important facts you probably never knew about optrascan.com
OptraSCAN are pioneers in OnDemand Digital Pathology Scanners & Solution System Scan - Store - Analyze & Share with our On Demand Digital Pathology System
Visit optrascan.comWe analyzed Optrascan.com page load time and found that the first response time was 773 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
optrascan.com performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value9.9 s
0/100
25%
Value7.8 s
23/100
10%
Value380 ms
70/100
30%
Value0.489
17/100
15%
Value12.0 s
16/100
10%
773 ms
98 ms
92 ms
107 ms
86 ms
Our browser made a total of 126 requests to load all elements on the main page. We found that 96% of them (121 requests) were addressed to the original Optrascan.com, 2% (3 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (773 ms) belongs to the original domain Optrascan.com.
Page size can be reduced by 556.8 kB (14%)
4.1 MB
3.5 MB
In fact, the total size of Optrascan.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. 75% 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 3.3 MB which makes up the majority of the site volume.
Potential reduce by 72.2 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. This page needs HTML code to be minified as it can gain 11.2 kB, which is 14% 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 72.2 kB or 88% of the original size.
Potential reduce by 85.0 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. OptraSCAN images are well optimized though.
Potential reduce by 375.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 375.5 kB or 69% of the original size.
Potential reduce by 24.1 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. Optrascan.com needs all CSS files to be minified and compressed as it can save up to 24.1 kB or 22% of the original size.
Number of requests can be reduced by 28 (24%)
117
89
The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OptraSCAN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
optrascan.com
773 ms
bootstrap.min.css
98 ms
bootstrap-icons.css
92 ms
boxicons.min.css
107 ms
glightbox.min.css
86 ms
swiper-bundle.min.css
87 ms
aos.min.css
89 ms
remixicon.min.css
111 ms
owl.carousel.min.css
108 ms
owl.theme.default.min.css
115 ms
fancyCarousel.css
126 ms
style.css
140 ms
style-new.css
143 ms
js
63 ms
js
114 ms
purecounter_vanilla.js
241 ms
aos.js
242 ms
bootstrap.bundle.min.js
308 ms
glightbox.min.js
310 ms
isotope.pkgd.min.js
243 ms
swiper-bundle.min.js
320 ms
jquery.min.js
319 ms
owl.carousel.min.js
317 ms
main.js
307 ms
fancyCarousel.js
458 ms
validation.js
457 ms
submit.js
456 ms
script.js
334 ms
js
147 ms
analytics.js
142 ms
logo.png
285 ms
homepage_banner.webp
344 ms
line.webp
341 ms
01.png
341 ms
02.png
342 ms
03.png
343 ms
04.png
343 ms
05.png
345 ms
06.png
344 ms
07.png
346 ms
08.png
346 ms
09.png
346 ms
10.png
347 ms
11.png
347 ms
12.png
351 ms
13.png
348 ms
14.png
348 ms
15.png
349 ms
16.png
348 ms
17.png
351 ms
18.png
352 ms
19.png
350 ms
20.png
315 ms
21.png
310 ms
22.png
310 ms
23.png
248 ms
24.png
248 ms
25.png
240 ms
26.png
248 ms
27.png
250 ms
28.png
259 ms
index.js
184 ms
29.png
107 ms
30.png
123 ms
31.png
116 ms
32.png
141 ms
collect
33 ms
branding_Medium.otf
66 ms
branding_semibold.otf
71 ms
boxicons.woff
227 ms
bootstrap-icons.woff
188 ms
branding_Semilight.otf
95 ms
33.png
121 ms
34.png
122 ms
35.png
122 ms
36.png
147 ms
37.png
160 ms
38.png
160 ms
39.png
154 ms
40.png
199 ms
41.png
207 ms
42.png
208 ms
43.png
214 ms
44.png
216 ms
45.png
241 ms
46.png
239 ms
01.jpg
265 ms
02.jpg
300 ms
03.jpg
256 ms
04.jpg
261 ms
05.jpg
308 ms
06.jpg
289 ms
07.jpg
301 ms
08.jpg
317 ms
09.jpg
309 ms
10.jpg
361 ms
11.jpg
359 ms
12.jpg
339 ms
13.jpg
347 ms
14.jpg
318 ms
15.jpg
323 ms
Branding_Medium.otf
364 ms
Branding_Semibold.otf
373 ms
16.jpg
339 ms
Branding_Semilight.otf
373 ms
17.jpg
348 ms
18.jpg
346 ms
19.jpg
377 ms
20.jpg
344 ms
21.jpg
345 ms
22.jpg
339 ms
23.jpg
345 ms
24.jpg
347 ms
25.jpg
347 ms
26.jpg
339 ms
27.jpg
340 ms
28.jpg
335 ms
29.jpg
349 ms
multiple_slide.webp
325 ms
os_ultra_side.webp
346 ms
brightfieldandfl.webp
345 ms
scanner_app.webp
337 ms
analysis.webp
353 ms
home_telepath.webp
401 ms
logo_black.png
381 ms
icon_launch.png
58 ms
optrascan.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
Image elements do not have [alt] attributes
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.
optrascan.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
Page has valid source maps
optrascan.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 Optrascan.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 Optrascan.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.
optrascan.com
Open Graph description is not detected on the main page of OptraSCAN. 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: