Access pasadena.certapro.com. Interior & Exterior House Painters in Pasadena, CA

Report Summary

About Website

Click here to check amazing Pasadena Certa Pro content for United States. Otherwise, check out these important facts you probably never knew about pasadena.certapro.com

CertaPro Painters is the source for all your professional house & commercial painting needs in the Pasadena CA. area. Visit our site for a free estimate!

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value2,860 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value21.1 s

1/100

10%

pasadena.certapro.com

71 ms

182 ms

gtm.js

126 ms

loader.js

99 ms

gtm.js

181 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 5% of them (5 requests) were addressed to the original Pasadena.certapro.com, 77% (73 requests) were made to Certapro.com and 4% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Certapro.com.

Content Size

1.7 MB

After Optimization

1.1 MB

In fact, the total size of Pasadena.certapro.com main page is 1.7 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 954.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 583.3 kB

Original 694.3 kB
After minification 694.3 kB
After compression 111.0 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 583.3 kB or 84% of the original size.

Image Optimization

-10%

Potential reduce by 99.9 kB

Original 954.2 kB
After minification 854.2 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. Pasadena Certa Pro images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 2.8 kB

Original 98.5 kB
After minification 98.5 kB
After compression 95.7 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.

Requests Now

After Optimization

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pasadena Certa Pro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 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

<frame> or <iframe> elements do not have a title

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

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

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

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Pasadena.certapro.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 Pasadena.certapro.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

Open Graph data is detected on the main page of Pasadena Certa Pro. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: