Access newstep-immo.fr. NEWSTEP IMMO - Agence immobilère à Besançon

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value280 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

newstep-immo.fr

362 ms

newstep-immo.fr

365 ms

www.newstep-immo.fr

3506 ms

jquery-3.3.1.min.js

654 ms

wow.min.js

465 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 59% of them (61 requests) were addressed to the original Newstep-immo.fr, 23% (24 requests) were made to Libs.zebulon-creation.com and 17% (18 requests) were made to Customers-data.zebulon-creation.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Newstep-immo.fr.

Content Size

2.5 MB

After Optimization

2.5 MB

In fact, the total size of Newstep-immo.fr main page is 2.5 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. 60% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 38.6 kB

Original 43.8 kB
After minification 28.0 kB
After compression 5.2 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 36% 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 38.6 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 10.2 kB

Original 2.0 MB
After minification 2.0 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. NEWSTEP IMMO images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 8.9 kB

Original 400.9 kB
After minification 400.9 kB
After compression 392.0 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

-9%

Potential reduce by 6.5 kB

Original 75.0 kB
After minification 74.3 kB
After compression 68.5 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. Newstep-immo.fr has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NEWSTEP IMMO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 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

Links do not have a discernible name

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

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FR
Language Claimed

N/A
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Newstep-immo.fr 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 Newstep-immo.fr main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

newstep-immo.fr

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

NEWSTEP IMMO - Agence immobilère à Besançon - Newstep Immo

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

newstep-immo.fr

newstep-immo.fr

www.newstep-immo.fr

jquery-3.3.1.min.js

wow.min.js

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

newstep-immo.fr

newstep-immo.fr

www.newstep-immo.fr

jquery-3.3.1.min.js

wow.min.js

jquery.form.min.js

dataRequestManagement.0.2.js

owl.carousel.min.js

ekko-lightbox.min.js

jquery.cookie.min.js

jquery-ui1.12.min.js

midnight.jquery.min.js

popper.min.js

bootstrap4.1.3.bundle.min.js

Chart.bundle.js

Chart.min.js

Chart.extensions.js

tag-it.js

perfect-scrollbar.min.js

customer.js

doAction.js

stylesSheet-min.css

animate.min.css

owl.carousel.css

owl.theme.css

owl.transitions.css

ekko-lightbox.css

bootstrap4.1.3.min.css

_default.css

contact.css

cookies.css

footer.css

header.css

jquery.tagit.css

tagit.ui-zendesk.css

search-engine.css

nav.css

perfect-scrollbar.css

page.css

input.css

welcome.css

legal.css

annonces.css