Access jeftechno.com. JEF Techno: 360° Solution for Industrial Electrical Systems

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value20.2 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.229

54/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

jeftechno.com

191 ms

jeftechno.com

281 ms

www.jeftechno.com

430 ms

js

109 ms

default

178 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 83% of them (111 requests) were addressed to the original Jeftechno.com, 10% (13 requests) were made to Embed.tawk.to and 3% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (520 ms) belongs to the original domain Jeftechno.com.

Content Size

5.0 MB

After Optimization

4.8 MB

In fact, the total size of Jeftechno.com main page is 5.0 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. 80% 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 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 95.3 kB

Original 109.4 kB
After minification 75.6 kB
After compression 14.1 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. This page needs HTML code to be minified as it can gain 33.8 kB, which is 31% 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 95.3 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 132.2 kB

Original 4.5 MB
After minification 4.4 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. JEF Techno images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 24.3 kB

Original 345.8 kB
After minification 345.8 kB
After compression 321.5 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

-6%

Potential reduce by 4.5 kB

Original 82.1 kB
After minification 80.1 kB
After compression 77.5 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. Jeftechno.com has all CSS files already compressed.

Requests Now

122

After Optimization

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JEF Techno. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 16 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

Image elements do not have [alt] attributes

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

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

Displays images with incorrect aspect ratio

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

High

Image elements do not have [alt] attributes

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

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 Jeftechno.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 Jeftechno.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

jeftechno.com

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

JEF Techno: 360° Solution for Industrial Electrical Systems

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

jeftechno.com

jeftechno.com

www.jeftechno.com

js

default

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

jeftechno.com

jeftechno.com

www.jeftechno.com

js

default

css

bootstrap.min.css

font-awesome.css

ionicons__.css

flaticon.css

jquery.fancybox.css

settings.css

layers.css

owl.carousel.css

index3__.css

style.css

header4.css

footer3_.css

index_.css

common.css

default__.css

email-decode.min.js

jquery.colorbox-min.js

js.cookie.min.js

jquery.min.js

tether.min.js

bootstrap.min.js

jquery.easing.js

jquery.mousewheel-3.0.6.pack.js

jquery.fancybox.pack.js

owl.carousel.js

imagesloaded.pkgd.min.js

isotope.pkgd.min.js

masonry.pkgd.min.js

jquery.appear.js

mail.js

jquery.themepunch.tools.min.js

jquery.themepunch.revolution.min.js

revolution.extension.slideanims.min.js

revolution.extension.layeranimation.min.js

revolution.extension.navigation.min.js

revolution.extension.parallax.min.js

jquery.revolution.js