1.9 sec in total
226 ms
1.5 sec
168 ms
Visit optechusa.com now to see the best up-to-date OP TECH USA content for United States and also check out these interesting facts you probably never knew about optechusa.com
OP//TECH USA Official Site. We make premium camera, lens and other optics accessories. Products include the best neoprene straps, slings, harnesses and other camera carrying options. Proudly made in t...
Visit optechusa.comWe analyzed Optechusa.com page load time and found that the first response time was 226 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
optechusa.com performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value10.6 s
0/100
25%
Value9.0 s
14/100
10%
Value1,390 ms
16/100
30%
Value0.015
100/100
15%
Value17.9 s
4/100
10%
226 ms
32 ms
71 ms
126 ms
796 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 77% of them (33 requests) were addressed to the original Optechusa.com, 9% (4 requests) were made to Optechusasite.s3.amazonaws.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (796 ms) belongs to the original domain Optechusa.com.
Page size can be reduced by 676.0 kB (35%)
1.9 MB
1.3 MB
In fact, the total size of Optechusa.com main page is 1.9 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 42.7 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 42.7 kB or 80% of the original size.
Potential reduce by 93.1 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. OP TECH USA images are well optimized though.
Potential reduce by 341.5 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 341.5 kB or 77% of the original size.
Potential reduce by 198.8 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. Optechusa.com needs all CSS files to be minified and compressed as it can save up to 198.8 kB or 85% of the original size.
Number of requests can be reduced by 10 (24%)
41
31
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OP TECH USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
optechusa.com
226 ms
5b3ed485d7705cfafb58f915c195025b.css
32 ms
0ba47adfa7c5af7d37719d342215e634.js
71 ms
jquery.1.5.1.js
126 ms
jqueryNoconfig.js
796 ms
jquery.slides.min.js
795 ms
all.js
424 ms
ga.js
46 ms
utility.jpg
61 ms
LeftShadow.png
23 ms
BlueHeader.jpg
23 ms
OpTechLogo.png
23 ms
HeaderFlag.jpg
24 ms
ShoppingCart.png
680 ms
btn_search.gif
24 ms
btn-product.png
24 ms
MainNav.jpg
57 ms
MainNavWord.jpg
56 ms
slider_rainsleeve_sm.jpg
59 ms
slider_smartsling.jpg
61 ms
slider_productfinder.jpg
61 ms
D-Pro_Pouches.jpg
64 ms
snoot_boot-wb_xl-xxl_lo.jpg
74 ms
SmartSleevesAll.jpg
83 ms
Rainsleeve_Sm_Use.jpg
90 ms
Smart_Sling_Stabilize.jpg
95 ms
Utility_Sling_Duo_front_B.jpg
98 ms
Facebook.png
98 ms
YouTube.png
105 ms
NeotechLogo.png
106 ms
SmallFlag.jpg
107 ms
slider_fold_over.jpg
54 ms
slider_mirrorless_wrist.jpg
58 ms
__utm.gif
11 ms
LeftNavGradient.jpg
69 ms
48 ms
utility.jpg
23 ms
BottomShadow.jpg
18 ms
loading.gif
178 ms
pagination-blue-2.png
13 ms
xd_arbiter.php
217 ms
xd_arbiter.php
421 ms
fbf93f9a588e382fed0ce2c2e65fe268.css
10 ms
optechusa.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
button, link, and menuitem elements do not have accessible names.
[role]s do not have all required [aria-*] attributes
ARIA IDs 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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
optechusa.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
optechusa.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 Optechusa.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 Optechusa.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.
optechusa.com
Open Graph description is not detected on the main page of OP TECH USA. 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: