1.5 sec in total
188 ms
1.1 sec
165 ms
Welcome to poci.com homepage info - get ready to check Poci best content right away, or after learning these important things about poci.com
Precision Optics Corporation designs and manufactures micro optics and optical assemblies for innovative applications, like minimally invasive surgery.
Visit poci.comWe analyzed Poci.com page load time and found that the first response time was 188 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
poci.com performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value5.3 s
21/100
25%
Value2.6 s
97/100
10%
Value40 ms
100/100
30%
Value0.625
10/100
15%
Value6.7 s
56/100
10%
188 ms
188 ms
185 ms
186 ms
181 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 76% of them (44 requests) were addressed to the original Poci.com, 5% (3 requests) were made to Photonicsonline.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (537 ms) belongs to the original domain Poci.com.
Page size can be reduced by 512.8 kB (52%)
981.4 kB
468.6 kB
In fact, the total size of Poci.com main page is 981.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 418.9 kB which makes up the majority of the site volume.
Potential reduce by 10.5 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 10.5 kB or 74% of the original size.
Potential reduce by 19.1 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. Poci images are well optimized though.
Potential reduce by 273.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 273.6 kB or 65% of the original size.
Potential reduce by 209.6 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. Poci.com needs all CSS files to be minified and compressed as it can save up to 209.6 kB or 82% of the original size.
Number of requests can be reduced by 39 (76%)
51
12
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Poci. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
poci.com
188 ms
base.css
188 ms
interface.css
185 ms
navigation1.css
186 ms
footer.css
181 ms
content-design.css
183 ms
forms.css
195 ms
home.css
247 ms
functions.js
261 ms
common.js
284 ms
menus.js
289 ms
ufo.js
268 ms
l1--r.gif
244 ms
l1--0.gif
243 ms
l1-micro-optics-components-r.gif
104 ms
l1-micro-optics-components-0.gif
106 ms
l1-cmos-image-guide-endoscopes-r.gif
141 ms
l1-cmos-image-guide-endoscopes-0.gif
121 ms
l1-endoscopes-couplers-r.gif
186 ms
l1-endoscopes-couplers-0.gif
206 ms
l1-custom-optics-solutions-r.gif
205 ms
l1-custom-optics-solutions-0.gif
243 ms
l1-defense-and-aerospace-r.gif
258 ms
l1-defense-and-aerospace-0.gif
281 ms
l1-micro-assembly-services-r.gif
279 ms
l1-micro-assembly-services-0.gif
287 ms
l1-applications-r.gif
280 ms
l1-applications-0.gif
313 ms
l1-brochures-literature-r.gif
315 ms
l1-brochures-literature-0.gif
320 ms
l1-about-us-r.gif
346 ms
l1-about-us-0.gif
346 ms
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370 ms
-0.gif
389 ms
home-r.gif
381 ms
home-0.gif
377 ms
contact-us-r.gif
404 ms
contact-us-0.gif
409 ms
compliance-logo7.jpg
209 ms
mainImage.jpg
537 ms
logo.gif
454 ms
quarterly.jpg
206 ms
micro-assembly5.jpg
340 ms
analytics.js
21 ms
880d5b84-c3eb-4f4e-9678-9e23f39323ab
101 ms
5Ga9ccYOkqU
78 ms
collect
13 ms
www-embed-player-vflfNyN_r.css
56 ms
www-embed-player.js
77 ms
video.min.css
26 ms
video-embed.min.js
105 ms
thumbnail.jpg
234 ms
play_large.png
64 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
53 ms
ad_status.js
52 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
69 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
72 ms
print.css
74 ms
poci.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
poci.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
poci.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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Poci.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 Poci.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
poci.com
Open Graph description is not detected on the main page of Poci. 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: