693 ms in total
149 ms
349 ms
195 ms
Welcome to aquaticcenterroch.com homepage info - get ready to check Aquatic Center Roch best content right away, or after learning these important things about aquaticcenterroch.com
Welcome to the Aquatic Center Of Rochester Inc, the leading PADI-certified dive center in the northeast. SCUBA diving lessons and more.(585) 334-1670.
Visit aquaticcenterroch.comWe analyzed Aquaticcenterroch.com page load time and found that the first response time was 149 ms and then it took 544 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
aquaticcenterroch.com performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value4.6 s
35/100
25%
Value6.1 s
45/100
10%
Value200 ms
89/100
30%
Value0.028
100/100
15%
Value6.0 s
65/100
10%
149 ms
99 ms
63 ms
189 ms
99 ms
Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Aquaticcenterroch.com and no external sources were called. The less responsive or slowest element that took the longest time to load (189 ms) belongs to the original domain Aquaticcenterroch.com.
Page size can be reduced by 11.3 kB (9%)
120.3 kB
109.0 kB
In fact, the total size of Aquaticcenterroch.com main page is 120.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 111.3 kB which makes up the majority of the site volume.
Potential reduce by 7.3 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. 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 7.3 kB or 81% of the original size.
Potential reduce by 4.0 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. Aquatic Center Roch images are well optimized though.
We found no issues to fix!
5
5
The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aquatic Center Roch. According to our analytics all requests are already optimized.
aquaticcenterroch.com
149 ms
Aquatic_bkgd.gif
99 ms
home.gif
63 ms
ACRstore3.jpg
189 ms
learns%20to%20dive.gif
99 ms
padi.jpg
130 ms
aquaticcenterroch.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
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.
aquaticcenterroch.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
aquaticcenterroch.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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aquaticcenterroch.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Aquaticcenterroch.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
aquaticcenterroch.com
Open Graph description is not detected on the main page of Aquatic Center Roch. 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: