Access devauthor.watts.com. Watts | Plumbing, Heating and Water Quality Solutions

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,300 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

devauthor.watts.com

494 ms

OtAutoBlock.js

151 ms

otSDKStub.js

163 ms

watts.scss

2245 ms

VisitorIdentification.js

95 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 90% of them (71 requests) were addressed to the original Devauthor.watts.com, 4% (3 requests) were made to Cdn.cookielaw.org and 1% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Devauthor.watts.com.

Content Size

2.1 MB

After Optimization

1.8 MB

In fact, the total size of Devauthor.watts.com main page is 2.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 144.9 kB

Original 160.2 kB
After minification 120.3 kB
After compression 15.3 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 39.9 kB, which is 25% 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 144.9 kB or 90% of the original size.

Image Optimization

-4%

Potential reduce by 68.3 kB

Original 1.6 MB
After minification 1.5 MB

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. Devauthor Watts images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 75.5 kB

Original 347.8 kB
After minification 347.8 kB
After compression 272.3 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 75.5 kB or 22% of the original size.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Devauthor Watts. 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 as a result speed up the page load time.

Accessibility Issues

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.

High

Image elements do not have [alt] attributes

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Page is blocked from indexing

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Devauthor.watts.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 Devauthor.watts.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.

Social Sharing Optimization

devauthor.watts.com

Open Graph description is not detected on the main page of Devauthor Watts. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Watts | Plumbing, Heating and Water Quality Solutions

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

devauthor.watts.com

OtAutoBlock.js

otSDKStub.js

watts.scss

VisitorIdentification.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

devauthor.watts.com

OtAutoBlock.js

otSDKStub.js

watts.scss

VisitorIdentification.js

jquery-3.6.0.min.js

jquery.min.js

jquery.min.js

jquery.validate.min.js

jquery.validate.unobtrusive.min.js

jquery.unobtrusive-ajax.min.js

form.validate.js

form.tracking.js

form.conditions.js

bootstrap-bundle.js

slick-bundle.js

watts.bundle.js

jquery-poshytip-min.js

jquery.selectric.min.js

image-zoom.min.js

microflex-script.js

vision-script.js

super-script.js

hammer.min.js

c09dbbc0-7bbb-4b30-a8ef-ff28ed4e7901-test.json

location

566929-50066

darkmobile

lightmobile

notfoundAsset

489604-50060

476634-50061

241003-50059

75846-50060

75284-50060

75326-50061

157379-50061

158594-50061

509628-50061

74728-source

8652-50067

8650-50067

8651-50067

8653-50067