16.5 sec in total
6.8 sec
9.3 sec
330 ms
Visit opticswarehouse.co.uk now to see the best up-to-date Optics Warehouse content for United Kingdom and also check out these interesting facts you probably never knew about opticswarehouse.co.uk
Optics Warehouse is the official UK importer and distributor of IOR, Sightron, Karl Kaps Optik, Athlon, Delta, Rudolph Optics and SWFA SS.
Visit opticswarehouse.co.ukWe analyzed Opticswarehouse.co.uk page load time and found that the first response time was 6.8 sec and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
opticswarehouse.co.uk performance score
name
value
score
weighting
Value6.8 s
1/100
10%
Value12.0 s
0/100
25%
Value52.1 s
0/100
10%
Value3,500 ms
1/100
30%
Value0.245
51/100
15%
Value85.8 s
0/100
10%
6794 ms
595 ms
605 ms
602 ms
603 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 85% of them (56 requests) were addressed to the original Opticswarehouse.co.uk, 6% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (6.8 sec) belongs to the original domain Opticswarehouse.co.uk.
Page size can be reduced by 895.6 kB (28%)
3.2 MB
2.3 MB
In fact, the total size of Opticswarehouse.co.uk main page is 3.2 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. 55% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 94.0 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 94.0 kB or 85% of the original size.
Potential reduce by 290.8 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. Obviously, Optics Warehouse needs image optimization as it can save up to 290.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 282.1 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 282.1 kB or 67% of the original size.
Potential reduce by 228.6 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. Opticswarehouse.co.uk needs all CSS files to be minified and compressed as it can save up to 228.6 kB or 86% of the original size.
Number of requests can be reduced by 32 (53%)
60
28
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optics Warehouse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
opticswarehouse.co.uk
6794 ms
advanced_nav.css
595 ms
pac.css
605 ms
layout.css
602 ms
prettyPhoto.css
603 ms
jquery.selectBox.css
613 ms
fonts.css
606 ms
animations.css
755 ms
style.css
693 ms
css
25 ms
jquery.min.js
32 ms
jscripts.php
730 ms
classic-081711.css
8 ms
mc-validate.js
11 ms
ajax_layered_nav.js
377 ms
add-to-cart.min.js
387 ms
jquery.blockUI.min.js
399 ms
woocommerce.min.js
473 ms
jquery.cookie.min.js
482 ms
cart-fragments.min.js
499 ms
jscripts-ftr-min.js
505 ms
jquery.prettyPhoto.min.js
600 ms
jquery.prettyPhoto.init.min.js
521 ms
jquery.selectBox.min.js
671 ms
jquery.yith-wcwl.js
575 ms
modernizr.js
598 ms
plugins.js
929 ms
jquery.iosslider.min.js
683 ms
jquery.magnific-popup.js
759 ms
theme.js
698 ms
comment-reply.min.js
695 ms
devbridge-jquery-autocomplete.min.js
760 ms
add-to-cart-variation.min.js
766 ms
foundation.css
889 ms
ga.js
50 ms
optics-warehouse-logo1.png
134 ms
ior_6-24x50_SH41.png
665 ms
Sphur_mounting_systems_new1.png
1052 ms
Nightforce_shv_FRONT_PAGE_599.png
348 ms
Ridgeline_clothing_2015_banner2.png
695 ms
NEW_RIDGELINE_PINTAIL_COMBO1.png
427 ms
FACEBOOK_LIKE_BUTTON.png
347 ms
NEW_DEAL_OF_THE_MONTH_SCHMDIT_AI_PM21.png
768 ms
NEW_HAWKE_SMALL_BOX.png
478 ms
smaller-home._2jpg.jpg
502 ms
redfield_Revolution_TAC_MOA_3-9x40-247x189.png
647 ms
redfield_Revolution_TAC_MOA_3-9x40_1-247x189.png
648 ms
wpspin_light.gif
649 ms
Nikko_stirling_gameking_4-16x44_ao-247x189.png
658 ms
rcbs_rangemaster_2000_Scales-247x189.png
709 ms
MTC_evx_4-16X44-247x189.png
742 ms
MTC_evx_TURRET-247x189.png
876 ms
mtc_evx_10x44-247x189.png
785 ms
MTC_evx_TURRET-247x189.png
802 ms
lyman_borecam_digital_borescope-247x189.png
914 ms
burris_XTR_Tactical_signature_rings_main_1-247x189.png
976 ms
burris_XTR_Tactical_signature_rings_main_3-247x189.png
883 ms
AIMPOINT_H_2_4_moa_RED_DOT-247x189.png
892 ms
team_gb_f_class_logo_trans.png
1220 ms
payment-options.jpg
974 ms
1EqTbJWOZQBfhZ0e3RL9uvesZW2xOQ-xsNqO47m55DA.ttf
94 ms
0DeoTBMnW4sOpD0Zb8OQSALUuEpTyoUstqEm5AMlJo4.ttf
95 ms
MZ1aViPqjfvZwVD_tzjjkwLUuEpTyoUstqEm5AMlJo4.ttf
94 ms
jZjuDZSb58pQtWhOr6q-6ALUuEpTyoUstqEm5AMlJo4.ttf
94 ms
icomoon.woff
970 ms
__utm.gif
21 ms
opticswarehouse.co.uk 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
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
[role]s do not have all required [aria-*] attributes
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA toggle fields do not have accessible names
[aria-*] attributes do not have valid values
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
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
opticswarehouse.co.uk 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
Page has valid source maps
opticswarehouse.co.uk 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
Image elements do not have [alt] attributes
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 Opticswarehouse.co.uk 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 Opticswarehouse.co.uk 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.
opticswarehouse.co.uk
Open Graph description is not detected on the main page of Optics Warehouse. 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: