4 sec in total
716 ms
2.7 sec
663 ms
Visit jpopticians.com now to see the best up-to-date JP Opticians content for United States and also check out these interesting facts you probably never knew about jpopticians.com
Choose from our range of designer frames, sunglasses, and sports glasses, made to your prescription at JP Opticians.
Visit jpopticians.comWe analyzed Jpopticians.com page load time and found that the first response time was 716 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
jpopticians.com performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value4.5 s
38/100
25%
Value6.4 s
40/100
10%
Value15,360 ms
0/100
30%
Value0.269
45/100
15%
Value23.0 s
1/100
10%
716 ms
247 ms
502 ms
1074 ms
252 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 81% of them (44 requests) were addressed to the original Jpopticians.com, 4% (2 requests) were made to Stats.jpopticians.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Jpopticians.com.
Page size can be reduced by 390.6 kB (48%)
815.3 kB
424.6 kB
In fact, the total size of Jpopticians.com main page is 815.3 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. 35% of websites need less resources to load. Images take 356.8 kB which makes up the majority of the site volume.
Potential reduce by 75.7 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. This page needs HTML code to be minified as it can gain 35.6 kB, which is 42% 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 75.7 kB or 88% of the original size.
Potential reduce by 46.7 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. Obviously, JP Opticians needs image optimization as it can save up to 46.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 155.8 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 155.8 kB or 66% of the original size.
Potential reduce by 112.5 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. Jpopticians.com needs all CSS files to be minified and compressed as it can save up to 112.5 kB or 83% of the original size.
Number of requests can be reduced by 16 (33%)
48
32
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JP 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 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
jpopticians.com
716 ms
bootstrap.min.css
247 ms
bootstrap-responsive.min.css
502 ms
slider.css
1074 ms
generic.css
252 ms
jpopticians.com.css
171 ms
css
26 ms
styles.css
169 ms
pager.css
251 ms
jquery.min.js
501 ms
jquery.ba-bbq.min.js
323 ms
bootstrap.min.js
328 ms
bootstrap-slider.js
764 ms
bootstrap.dropdown-hover.js
404 ms
fileuploader.js
413 ms
wishlist.js
486 ms
livehelp.js
495 ms
jquery.yiilistview.js
499 ms
v1javascript
486 ms
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716 ms
piwik.js
378 ms
ga.js
88 ms
piwik.php
142 ms
feefoframe.css
168 ms
logo
259 ms
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61 ms
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61 ms
OptimusPrinceps.ttf
418 ms
OptimusPrincepsSemiBold.ttf
434 ms
glyphicons-halflings-regular.woff
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20 ms
jpopticians.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
<frame> or <iframe> elements do not have a title
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
jpopticians.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
jpopticians.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jpopticians.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 Jpopticians.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.
jpopticians.com
Open Graph description is not detected on the main page of JP Opticians. 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: