7.6 sec in total
376 ms
6.6 sec
573 ms
Welcome to perchenature.org homepage info - get ready to check Perchenature best content right away, or after learning these important things about perchenature.org
Visit perchenature.orgWe analyzed Perchenature.org page load time and found that the first response time was 376 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
perchenature.org performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value9.1 s
1/100
25%
Value8.7 s
16/100
10%
Value490 ms
58/100
30%
Value0.033
100/100
15%
Value8.4 s
38/100
10%
376 ms
1184 ms
187 ms
304 ms
184 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Perchenature.org, 82% (50 requests) were made to Perchenature.fr and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Perchenature.fr.
Page size can be reduced by 445.0 kB (23%)
1.9 MB
1.5 MB
In fact, the total size of Perchenature.org main page is 1.9 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 27.3 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 4.8 kB, which is 14% 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 27.3 kB or 77% of the original size.
Potential reduce by 118.4 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. Perchenature images are well optimized though.
Potential reduce by 114.1 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 114.1 kB or 59% of the original size.
Potential reduce by 185.3 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. Perchenature.org needs all CSS files to be minified and compressed as it can save up to 185.3 kB or 82% of the original size.
Number of requests can be reduced by 27 (49%)
55
28
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Perchenature. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
perchenature.org
376 ms
www.perchenature.fr
1184 ms
jcemediabox.css
187 ms
style.css
304 ms
grid-responsive.css
184 ms
bootstrap.css
370 ms
master-ce128c695e55a5f6910c6d54c27b712c.css
295 ms
960fixed.css
193 ms
css
24 ms
gantry-custom.css
307 ms
nivo-slider.css
291 ms
pure.css
303 ms
fusion.css
400 ms
scroller.js
405 ms
jquery.min.js
608 ms
jquery-noconflict.js
406 ms
jquery-migrate.min.js
406 ms
caption.js
469 ms
jcemediabox.js
589 ms
all.js
7 ms
browser-engines.js
500 ms
jquery.min.js
26 ms
jquery.nivo.slider.pack.js
527 ms
sfhover.js
500 ms
ga.js
56 ms
analytics.js
54 ms
bg-site.jpg
4430 ms
logo.png
375 ms
bg-footer.jpg
183 ms
pola-blog.png
709 ms
btn-blog.png
204 ms
loading.gif
164 ms
sirff2.jpg
1124 ms
Cordulegaster_boltonii.JPG
602 ms
msangebleue.JPG
1011 ms
JV.JPG
904 ms
logos-membres.png
768 ms
177 ms
widget1.jpg
870 ms
xd_arbiter.php
129 ms
xd_arbiter.php
141 ms
firasansot-light-webfont.woff
830 ms
dwerneck-webfont.woff
1082 ms
firasansot-regular-webfont.woff
974 ms
firasansot-bold-webfont.woff
1013 ms
popup.html
1016 ms
tooltip.html
1013 ms
__utm.gif
48 ms
collect
32 ms
b_90_90_16777215_18_triton_ponctue.jpg
1013 ms
b_90_90_16777215_68_mesange_FL.JPG
1052 ms
bg-btn.png
1067 ms
widget2.jpg
1255 ms
widget3.jpg
1194 ms
ill-arbre.png
1260 ms
bg-footer-adresse.png
1182 ms
logo-olivgraphic.png
1169 ms
logo-factori.png
1276 ms
bg-caption-nivo.png
1347 ms
arrows.png
1291 ms
bullets.png
1357 ms
perchenature.org accessibility score
Names and labels
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.
Impact
Issue
Links do not have a discernible name
perchenature.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
perchenature.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
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/).
Impact
Issue
Document uses legible font sizes
N/A
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Perchenature.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is French. Our system also found out that Perchenature.org 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.
perchenature.org
Open Graph description is not detected on the main page of Perchenature. 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: