Tools & Wizards About Us
4techniques.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

4techniques.com

Industrial filtration products, glass washing products – TECHniques

Page Load Speed

2 sec in total

First Response

499 ms

Resources Loaded

1.3 sec

Page Rendered

140 ms

4techniques.com screenshot

About Website

Welcome to 4techniques.com homepage info - get ready to check 4 TECHniques best content right away, or after learning these important things about 4techniques.com

Techniques provides industry-leading filtration products, filter installation, glass washing products and consulting services.

Visit 4techniques.com

Key Findings

We analyzed 4techniques.com page load time and found that the first response time was 499 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

4techniques.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.398

25/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

4techniques.com

499 ms

565db75d366d5c4e602ab2773e9fdbef.css

55 ms

170013affe50533396615a8d4c5848a3.js

214 ms

css

58 ms

3973eb2e436091b76fd2be960a172719.css

123 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 67% of them (20 requests) were addressed to the original 4techniques.com, 20% (6 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (499 ms) belongs to the original domain 4techniques.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.0 kB (16%)

Content Size

860.9 kB

After Optimization

725.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 4techniques.com main page is 860.9 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. 35% of websites need less resources to load. Images take 561.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 20.2 kB

  • Original 26.4 kB
  • After minification 24.6 kB
  • After compression 6.1 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 20.2 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 61.8 kB

  • Original 561.1 kB
  • After minification 499.3 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, 4 TECHniques needs image optimization as it can save up to 61.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 31.9 kB

  • Original 221.7 kB
  • After minification 221.7 kB
  • After compression 189.8 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 31.9 kB or 14% of the original size.

CSS Optimization

-43%

Potential reduce by 22.1 kB

  • Original 51.8 kB
  • After minification 39.7 kB
  • After compression 29.8 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. 4techniques.com needs all CSS files to be minified and compressed as it can save up to 22.1 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

21

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4 TECHniques. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

4techniques.com

4techniques.com

499 ms

565db75d366d5c4e602ab2773e9fdbef.css

565db75d366d5c4e602ab2773e9fdbef.css

55 ms

170013affe50533396615a8d4c5848a3.js

170013affe50533396615a8d4c5848a3.js

214 ms

css

css

58 ms

3973eb2e436091b76fd2be960a172719.css

3973eb2e436091b76fd2be960a172719.css

123 ms

css

css

20 ms

logo.png

logo.png

136 ms

call_icon.png

call_icon.png

46 ms

mail_icon.png

mail_icon.png

123 ms

cart_icon.png

cart_icon.png

43 ms

icon_sprite.png

icon_sprite.png

124 ms

slide_1.jpg

slide_1.jpg

154 ms

slide_2.jpg

slide_2.jpg

217 ms

slide_3.jpg

slide_3.jpg

253 ms

pay_2.jpg

pay_2.jpg

156 ms

pay_1.jpg

pay_1.jpg

166 ms

pay_4.jpg

pay_4.jpg

155 ms

amex.png

amex.png

180 ms

bank-transfer-icon.png

bank-transfer-icon.png

187 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml2xMB.ttf

98 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJBbMl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJBbMl2xMB.ttf

110 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJabMl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJabMl2xMB.ttf

123 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl2xMB.ttf

132 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl2xMB.ttf

141 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJt7Ql2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJt7Ql2xMB.ttf

156 ms

poppins-medium-webfont.woff

poppins-medium-webfont.woff

164 ms

loader0.js

loader0.js

195 ms

demo-logo.png

demo-logo.png

152 ms

poppins-light-webfont.woff

poppins-light-webfont.woff

95 ms

app.js

app.js

26 ms

Accessibility Review

4techniques.com accessibility score

77

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

4techniques.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

4techniques.com SEO score

89

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 4techniques.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 4techniques.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

4techniques.com

Open Graph description is not detected on the main page of 4 TECHniques. 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: