Access flutef.net. Precision PTFE Products, Polytetrafluoroethylene, Manufacturer

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value18.4 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

flutef.net

113 ms

flutef.net

143 ms

www.flutef.net

205 ms

js

61 ms

style.css

98 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 73% of them (65 requests) were addressed to the original Flutef.net, 15% (13 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (558 ms) belongs to the original domain Flutef.net.

Content Size

398.5 kB

After Optimization

299.9 kB

In fact, the total size of Flutef.net main page is 398.5 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. 60% of websites need less resources to load. Javascripts take 175.9 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 48.2 kB

Original 54.5 kB
After minification 38.8 kB
After compression 6.3 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 15.7 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 48.2 kB or 88% of the original size.

Image Optimization

-37%

Potential reduce by 9.2 kB

Original 25.1 kB
After minification 15.9 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. Obviously, Flutef needs image optimization as it can save up to 9.2 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 10.8 kB

Original 175.9 kB
After minification 175.9 kB
After compression 165.0 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.

CSS Optimization

-21%

Potential reduce by 30.3 kB

Original 143.0 kB
After minification 139.1 kB
After compression 112.7 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. Flutef.net needs all CSS files to be minified and compressed as it can save up to 30.3 kB or 21% of the original size.

Requests Now

After Optimization

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flutef. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 28 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

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

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 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

High

Page has valid source maps

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

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 Flutef.net 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 Flutef.net 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

flutef.net

Open Graph description is not detected on the main page of Flutef. 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

Precision PTFE Products, Polytetrafluoroethylene, Manufacturer

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

flutef.net

flutef.net

www.flutef.net

js

style.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

flutef.net

flutef.net

www.flutef.net

js

style.css

custom.css

responsive.css

style.css

jquery.js

wowslider.js

script.js

bootstrap.bundle.min.js

owl.js

wow.js

custom.js

css

css

css

animate.css

bootstrap.min.css

bootstrap-select.min.css

custom-animate.css

font-awesome.min.css

icomoon.css

imp.css

jquery.bootstrap-touchspin.css

jquery.fancybox.min.css

owl.css

owl.theme.default.css

flaticon.css

nouislider.css

nouislider.pips.css

timePicker.css

jquery-ui.css

settings.css

layers.css

navigation.css

polyglot-language-switcher.css

style.css

email.png

logo.webp

submenu-icon-3.png

slider1.webp