Access sigma-net.ro. WEBDESIGN PROFESIONAL | WEBDESIGN PREMIUM

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value330 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value1.257

1/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

sigma-net.ro

534 ms

bootstrap.css

133 ms

normalize.css

257 ms

font-awesome.min.css

36 ms

css

46 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 86% of them (95 requests) were addressed to the original Sigma-net.ro, 5% (6 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Sigma-net.ro.

Content Size

17.6 MB

After Optimization

12.4 MB

In fact, the total size of Sigma-net.ro main page is 17.6 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 17.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 73.7 kB

Original 83.2 kB
After minification 57.3 kB
After compression 9.6 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 26.0 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 73.7 kB or 89% of the original size.

Image Optimization

-29%

Potential reduce by 5.0 MB

Original 17.2 MB
After minification 12.2 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. Obviously, SIGMANET needs image optimization as it can save up to 5.0 MB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-22%

Potential reduce by 41.8 kB

Original 187.4 kB
After minification 187.4 kB
After compression 145.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 41.8 kB or 22% of the original size.

CSS Optimization

-8%

Potential reduce by 6.2 kB

Original 75.0 kB
After minification 74.4 kB
After compression 68.9 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. Sigma-net.ro has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SIGMANET. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 12 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 the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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

RO
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sigma-net.ro can be misinterpreted by Google and other search engines. Our service has detected that Romanian is used on the page, and it does not match the claimed English language. Our system also found out that Sigma-net.ro 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

sigma-net.ro

Open Graph data is detected on the main page of SIGMANET. 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

WEBDESIGN PROFESIONAL | WEBDESIGN PREMIUM | SIGMANET

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

sigma-net.ro

bootstrap.css

normalize.css

font-awesome.min.css

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

sigma-net.ro

bootstrap.css

normalize.css

font-awesome.min.css

css

jquery.fancybox.css

featherlight.css

featherlight.gallery.css

lightbox.css

style.css

style_chrome.css

responsive.css

gallery_filter.css

js

jquery.min.js

bootstrap.js

lightbox.js

featherlight.js

featherlight.gallery.js

all.js

analytics.js

fbevents.js

close.png

loading.gif

prev.png

next.png

intro_logo.png

slider1.jpg

slider2.jpg

nyil.png

slider3.jpg

slider6.jpg

Sigmanet_logo.svg

little_logo.svg

de%20ce%20noi.png

garantii.png

servicii1.jpg

servicii2.jpg

expressive-mockup.jpg

holz-mockup.jpg

exing-mockup.jpg

nobo-mockup.jpg

memorex-mockup.jpg