12.4 sec in total
2.9 sec
8.6 sec
969 ms
Welcome to uniaopticians.co.uk homepage info - get ready to check Unia Opticians best content right away, or after learning these important things about uniaopticians.co.uk
Unia Opticians, designer opticians in central london providing a range of frames, spectacles, sunglasses, contact lenses plus eye tests
Visit uniaopticians.co.ukWe analyzed Uniaopticians.co.uk page load time and found that the first response time was 2.9 sec and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
uniaopticians.co.uk performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value11.8 s
0/100
25%
Value17.4 s
0/100
10%
Value440 ms
64/100
30%
Value0.366
29/100
15%
Value11.1 s
20/100
10%
2880 ms
182 ms
634 ms
361 ms
263 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that all of those requests were addressed to Uniaopticians.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Uniaopticians.co.uk.
Page size can be reduced by 359.0 kB (25%)
1.4 MB
1.1 MB
In fact, the total size of Uniaopticians.co.uk main page is 1.4 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. 50% of websites need less resources to load. Images take 860.1 kB which makes up the majority of the site volume.
Potential reduce by 108.4 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 108.4 kB or 85% of the original size.
Potential reduce by 70.7 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. Unia Opticians images are well optimized though.
Potential reduce by 821 B
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 179.0 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. Uniaopticians.co.uk needs all CSS files to be minified and compressed as it can save up to 179.0 kB or 91% of the original size.
Number of requests can be reduced by 60 (65%)
93
33
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unia Opticians. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 58 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
uniaopticians.co.uk
2880 ms
layerslider.css
182 ms
1f3a7f7c9767c7402a96fe51f20b400e.min.css
634 ms
jquery.min.js
361 ms
jquery-migrate.min.js
263 ms
layerslider.utils.js
362 ms
layerslider.kreaturamedia.jquery.js
448 ms
layerslider.transitions.js
284 ms
style.min.css
374 ms
index.js
295 ms
index.js
379 ms
awb-tabs-widget.js
377 ms
awb-vertical-menu-widget.js
390 ms
cssua.js
470 ms
modernizr.js
472 ms
fusion.js
474 ms
swiper.js
488 ms
bootstrap.transition.js
485 ms
bootstrap.tooltip.js
664 ms
jquery.requestAnimationFrame.js
663 ms
jquery.easing.js
665 ms
jquery.fitvids.js
664 ms
jquery.flexslider.js
665 ms
jquery.ilightbox.js
667 ms
jquery.mousewheel.js
666 ms
jquery.placeholder.js
667 ms
jquery.fade.js
682 ms
fusion-parallax.js
682 ms
fusion-video-general.js
681 ms
fusion-video-bg.js
765 ms
fusion-lightbox.js
766 ms
fusion-tooltip.js
765 ms
fusion-sharing-box.js
791 ms
jquery.sticky-kit.js
789 ms
avada-general-footer.js
790 ms
avada-quantity.js
848 ms
avada-crossfade-images.js
848 ms
avada-select.js
762 ms
avada-contact-form-7.js
687 ms
avada-live-search.js
664 ms
fusion-alert.js
588 ms
awb-off-canvas.js
668 ms
fusion-button.js
654 ms
fusion-flexslider.js
591 ms
jquery.textillate.js
594 ms
fusion-title.js
587 ms
fusion-animations.js
583 ms
awb-carousel.js
655 ms
fusion-container.js
577 ms
avada-fade.js
582 ms
avada-side-header-scroll.js
581 ms
avada-drop-down.js
570 ms
avada-to-top.js
570 ms
avada-header.js
478 ms
avada-menu.js
478 ms
bootstrap.scrollspy.js
481 ms
avada-scrollspy.js
481 ms
fusion-responsive-typography.js
499 ms
fusion-scroll-to-anchor.js
496 ms
fusion-general-global.js
570 ms
fusion-video.js
570 ms
fusion-column.js
557 ms
UNIA-logo-1.png
564 ms
Unia-40-nikon-offer-resized.jpg
742 ms
awb-icons.woff
615 ms
fa-solid-900.woff
732 ms
fa-regular-400.woff
570 ms
unia-front.jpg
624 ms
eye-examination.jpg
569 ms
Spectacle-Frames.jpg
662 ms
Spectacle-Lenses.jpg
725 ms
Sunglasses.jpg
596 ms
contact-lenses.jpg
677 ms
Sports.jpg
668 ms
Corporate-Eyecare.jpg
761 ms
visual-problems.jpg
688 ms
eye-conditions.jpg
727 ms
oliverspeople-logo.png
668 ms
moscot-logo.png
679 ms
Mauijim-logo.png
674 ms
lindberg-logo.png
687 ms
tomford-logo.png
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saint-laurent-logo.png
742 ms
Pomelato-logo.png
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william-morros-logo.png
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gucci-logo-1.png
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chloe-logo-1.png
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joseph-logo.png
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barton-perreira-logo.png
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orgreen-logo.png
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etna-logo.png
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mykita-logo.png
669 ms
longchamp-logo.png
686 ms
nikon-logo.png
724 ms
sea2see-logo.png
726 ms
modo-logo.png
665 ms
skin.css
603 ms
uniaopticians.co.uk 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
Links do not have a discernible name
uniaopticians.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
uniaopticians.co.uk SEO score
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 Uniaopticians.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 Uniaopticians.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.
uniaopticians.co.uk
Open Graph data is detected on the main page of Unia Opticians. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: