Access lustertechnology.com. Web Development Company | Website Design

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

36/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value1,590 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.281

44/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

lustertechnology.com

1020 ms

bootstrap.css

125 ms

settings.css

168 ms

layers.css

267 ms

navigation.css

259 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 80% of them (113 requests) were addressed to the original Lustertechnology.com, 10% (14 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source .

Content Size

601.6 kB

After Optimization

338.3 kB

In fact, the total size of Lustertechnology.com main page is 601.6 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. 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. Javascripts take 294.0 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 119.7 kB

Original 133.0 kB
After minification 95.1 kB
After compression 13.3 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 38.0 kB, which is 29% 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 119.7 kB or 90% of the original size.

JavaScript Optimization

-20%

Potential reduce by 58.2 kB

Original 294.0 kB
After minification 294.0 kB
After compression 235.8 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 58.2 kB or 20% of the original size.

CSS Optimization

-49%

Potential reduce by 85.3 kB

Original 174.6 kB
After minification 174.6 kB
After compression 89.3 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. Lustertechnology.com needs all CSS files to be minified and compressed as it can save up to 85.3 kB or 49% of the original size.

Requests Now

121

After Optimization

The browser has sent 121 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Luster Technology. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 15 to 1 for CSS 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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

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

N/A
Encoding

UTF-8

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

lustertechnology.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Web Development Company | Website Design - Luster Technology

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

lustertechnology.com

bootstrap.css

settings.css

layers.css

navigation.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

lustertechnology.com

bootstrap.css

settings.css

layers.css

navigation.css

style.css

responsive.css

js

adsbygoogle.js

jquery.js

jquery.themepunch.revolution.min.js

jquery.themepunch.tools.min.js

revolution.extension.actions.min.js

revolution.extension.carousel.min.js

revolution.extension.kenburn.min.js

revolution.extension.layeranimation.min.js

revolution.extension.migration.min.js

revolution.extension.navigation.min.js

revolution.extension.parallax.min.js

revolution.extension.slideanims.min.js

revolution.extension.video.min.js

main-slider-script.js

bootstrap.min.js

jquery.fancybox.pack.js

jquery.fancybox-media.js

owl.js

wow.js

knob.js

appear.js

script.js

css

font-awesome.css

flaticon.css

animate.css

hover.css

owl.css

slick.css

jquery-ui.css

jquery.fancybox.css

analytics.js

preloader.svg

flag.webp

logo.webp

logo-small.webp