5 sec in total
291 ms
4.1 sec
595 ms
Visit crystalcleareyecare.com now to see the best up-to-date Crystal Clear Eyecare content and also check out these interesting facts you probably never knew about crystalcleareyecare.com
Crystal Clear Eyecare is your local optometrist in Parkesburg serving all of your vision care needs. Call us today at (610) 347-5329 for an appointment.
Visit crystalcleareyecare.comWe analyzed Crystalcleareyecare.com page load time and found that the first response time was 291 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
crystalcleareyecare.com performance score
name
value
score
weighting
Value2.1 s
80/100
10%
Value13.5 s
0/100
25%
Value12.8 s
2/100
10%
Value13,910 ms
0/100
30%
Value0
100/100
15%
Value21.6 s
1/100
10%
291 ms
44 ms
24 ms
16 ms
15 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 36% of them (17 requests) were addressed to the original Crystalcleareyecare.com, 28% (13 requests) were made to Cdcssl.ibsrv.net and 17% (8 requests) were made to Smbmaps.ibsrv.net. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Cdcssl.ibsrv.net.
Page size can be reduced by 870.4 kB (11%)
8.1 MB
7.2 MB
In fact, the total size of Crystalcleareyecare.com main page is 8.1 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. 70% of websites need less resources to load. Images take 7.7 MB which makes up the majority of the site volume.
Potential reduce by 126.3 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 20.2 kB, which is 13% 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 126.3 kB or 82% of the original size.
Potential reduce by 717.1 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. Crystal Clear Eyecare images are well optimized though.
Potential reduce by 27.0 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 8 (20%)
41
33
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crystal Clear Eyecare. 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 as a result speed up the page load time.
crystalcleareyecare.com
291 ms
js
44 ms
1145cb7b1db95ba5964c7850287db524-1625687212.css
24 ms
4d09ce60bafbc29f5bb3d5484ac2acbe-1625687214.css
16 ms
Logo.png
15 ms
5ac77ce27cff2_boss.jpg
224 ms
5ac77ce2a0fa6_dispense.jpg
39 ms
slider_1.jpg
458 ms
NTbxYZ4aJcFu_-HtlDm6iePY
2176 ms
ru4wg5vP0NnHiTjlFz1eoYxI
2462 ms
5ac782740f5ff_Outside.png
3709 ms
5ac78297223f0_Inside.png
3765 ms
Eye-with-astigmatism-676285.png
468 ms
Man-with-blepharitis-676282.png
471 ms
Eyes-of-an-old-woman-674071.png
477 ms
Boy-going-back-to-school-with-glasses-674070.png
470 ms
Man-coping-with-vision-loss-670159.png
483 ms
Woman-with-presbyopia-tries-to-read-phone-670152.png
477 ms
Summertime-field-667721.png
479 ms
Man-receiving-eye-exam-667720.png
484 ms
Old-man-rubbing-his-eyes-665523.png
486 ms
Young-girl-with-glasses-665518.png
487 ms
visitdrivewear.gif
13 ms
6c305604064cfecab48bbde670b6d096-1661164883.js
24 ms
CampaignTracker.min.js
2169 ms
analytics.js
171 ms
iframe_api
69 ms
fontawesome-webfont.woff
23 ms
sourcesanspro-regular-webfont.woff
23 ms
sourcesanspro-semibold-webfont.woff
23 ms
sourcesanspro-bold-webfont.woff
24 ms
collect
14 ms
9930717b42943e0fd35fbf43078e05ca-1661164883.css
15 ms
www-widgetapi.js
9 ms
Blue-Splash-50-Percent-Off-A-Second-Pair.png
203 ms
387.png
133 ms
387.png
20 ms
388.png
16 ms
388.png
19 ms
387.png
26 ms
387.png
33 ms
388.png
21 ms
388.png
30 ms
bx_loader.gif
325 ms
marker-icon.png
11 ms
marker-shadow.png
148 ms
nr-1216.min.js
46 ms
crystalcleareyecare.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
[aria-*] attributes do not match their roles
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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>).
crystalcleareyecare.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
crystalcleareyecare.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
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
robots.txt is not valid
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 Crystalcleareyecare.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 Crystalcleareyecare.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.
crystalcleareyecare.com
Open Graph data is detected on the main page of Crystal Clear Eyecare. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: