Access gti-dz.com. GTI :: Vente de materiel informatique Ghardaia Algérie

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.356

31/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

gti-dz.com

368 ms

reset.css

90 ms

hslider.style.css

177 ms

front.css

178 ms

menu.css

183 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 97% of them (130 requests) were addressed to the original Gti-dz.com, 2% (3 requests) were made to Browserchoice.eu and 1% (1 request) were made to Static.ak.fbcdn.net. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Browserchoice.eu.

Content Size

730.4 kB

After Optimization

635.0 kB

In fact, the total size of Gti-dz.com main page is 730.4 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. 45% of websites need less resources to load. Images take 522.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 37.2 kB

Original 45.7 kB
After minification 40.1 kB
After compression 8.5 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 5.7 kB, which is 12% 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 37.2 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 21.8 kB

Original 522.0 kB
After minification 500.2 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. GTI Dz images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 34.3 kB

Original 147.8 kB
After minification 147.3 kB
After compression 113.5 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 34.3 kB or 23% of the original size.

CSS Optimization

-14%

Potential reduce by 2.0 kB

Original 14.8 kB
After minification 14.7 kB
After compression 12.7 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. Gti-dz.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 14% of the original size.

Requests Now

126

After Optimization

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GTI Dz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

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

High

Serves images with low resolution

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

High

Document uses plugins

Language and Encoding

Language Detected

FR
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gti-dz.com can be misinterpreted by Google and other search engines. Our service has detected that French 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 Gti-dz.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

gti-dz.com

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

GTI :: Vente de materiel informatique Ghardaia Algérie

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

gti-dz.com

reset.css

hslider.style.css

front.css

menu.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

gti-dz.com

reset.css

hslider.style.css

front.css

menu.css

headerslide_css.css

prettyPhoto.css

SpryMenuBarVertical.css

news_css.css

general.css

jqvideobox.css

jquery.jqzoom.css

skin.css

jquery-1.5.2.min.js

main-content.css

jquery-li-scrollers.js

partner-scroll.css

core.js.php

jquery.ui.js

hslider.js

slides.min.jquery.js

script.js

jquery.prettyPhoto.js

jquery.cookie.js

jquery.easynews.plus.js

main.js

SpryMenuBar.js

produits.js

jquery.jqzoom-core.js

jquery.jcarousel.js

bookmarkscroll.js

FB.Share

jquery.history.js

Chrome_logo.png

ie9_logo.jpg

Mozilla_logo.png

99.png

header.png

logo.jpg

bienvenu-top-arabe.jpg

menu_item_selected.png

menu_separator.png

contact_icon.png