Access 1cv1.fr.

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value1,440 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.17

70/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

1cv1.fr

253 ms

1694 ms

bootstrap.min.css

164 ms

style.css

176 ms

line-icons.css

174 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 68% of them (42 requests) were addressed to the original 1cv1.fr, 6% (4 requests) were made to Pagead2.googlesyndication.com and 6% (4 requests) were made to Ad.zanox.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain 1cv1.fr.

Content Size

885.0 kB

After Optimization

311.3 kB

In fact, the total size of 1cv1.fr main page is 885.0 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. 55% of websites need less resources to load. CSS take 371.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 64.4 kB

Original 77.7 kB
After minification 54.7 kB
After compression 13.3 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 23.0 kB, which is 30% 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 64.4 kB or 83% of the original size.

Image Optimization

-16%

Potential reduce by 17.8 kB

Original 114.7 kB
After minification 96.9 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, 1 Cv needs image optimization as it can save up to 17.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 176.2 kB

Original 321.6 kB
After minification 306.8 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 176.2 kB or 55% of the original size.

CSS Optimization

-85%

Potential reduce by 315.4 kB

Original 371.0 kB
After minification 315.0 kB
After compression 55.6 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. 1cv1.fr needs all CSS files to be minified and compressed as it can save up to 315.4 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1 Cv. 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 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Document doesn't have a <title> element

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

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

High

Document doesn't have a <title> element

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FR
Language Claimed

FR
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1cv1.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that 1cv1.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

1cv1.fr

Open Graph description is not detected on the main page of 1 Cv. 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

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

1cv1.fr

bootstrap.min.css

style.css

line-icons.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

1cv1.fr

bootstrap.min.css

style.css

line-icons.css

font-awesome.min.css

blog.css

default.css

custom.css

custom-sky-forms.css

adsbygoogle.js

jquery-1.10.2.min.js

jquery-migrate-1.2.1.min.js

bootstrap.min.js

back-to-top.js

jquery.form.min.js

jquery.validate.min.js

app.js

reg.js

fr.gif

it.gif

es.gif

pt.gif

en.gif

de.gif

1cv1-logo-170-51.png

cv_creation.js

utils.js

app.css

plugins.css

ie8.css

animate.css

box-shadows.css

sky-forms.css

css

css

breadcrumbs.png

ca-pub-9495637248854820.js

zrt_lookup.html

show_ads_impl.js

comments.gif

photo-icone-cv.gif

creer_cv_gratuit_en_ligne-160.jpg

PositiveSSL.png

create-cv.png

encours_509.gif