2.9 sec in total
273 ms
2.5 sec
103 ms
Welcome to opticien-lentilles.com homepage info - get ready to check Opticien Lentilles best content for France right away, or after learning these important things about opticien-lentilles.com
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Visit opticien-lentilles.comWe analyzed Opticien-lentilles.com page load time and found that the first response time was 273 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
opticien-lentilles.com performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value5.3 s
22/100
25%
Value5.9 s
48/100
10%
Value730 ms
40/100
30%
Value0.013
100/100
15%
Value9.3 s
31/100
10%
273 ms
494 ms
62 ms
129 ms
241 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 32% of them (16 requests) were addressed to the original Opticien-lentilles.com, 14% (7 requests) were made to Googleads.g.doubleclick.net and 10% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Hebdotop.com.
Page size can be reduced by 63.0 kB (13%)
478.8 kB
415.8 kB
In fact, the total size of Opticien-lentilles.com main page is 478.8 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. 40% of websites need less resources to load. Javascripts take 420.0 kB which makes up the majority of the site volume.
Potential reduce by 28.9 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 28.9 kB or 75% of the original size.
Potential reduce by 1.2 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. Opticien Lentilles images are well optimized though.
Potential reduce by 29.7 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.
Potential reduce by 3.1 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. Opticien-lentilles.com needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 81% of the original size.
Number of requests can be reduced by 17 (44%)
39
22
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opticien Lentilles. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
opticien-lentilles.com
273 ms
www.opticien-lentilles.com
494 ms
js
62 ms
style_explorer.css
129 ms
navigation.css
241 ms
adsbygoogle.js
123 ms
HONConduct926915.js
123 ms
api.php
36 ms
hebdotop.eur
1609 ms
frames.js
33 ms
ga.js
71 ms
logohp1.gif
63 ms
ban003.gif
239 ms
webrankinfo-80-15.png
104 ms
netoorss.gif
271 ms
back.png
109 ms
bgtop.png
187 ms
h1.gif
221 ms
bgmiddle.png
332 ms
header.png
333 ms
off.png
332 ms
examen_vue.gif
333 ms
nouveau.png
361 ms
Animationoeil17.gif
509 ms
sigle_mcafee_advisor_petit.gif
414 ms
bongenie.gif
421 ms
show_ads_impl.js
254 ms
domain_profile.cfm
144 ms
__utm.gif
12 ms
webrankinfo-80-15.png
37 ms
zrt_lookup.html
35 ms
ads
68 ms
ads
677 ms
ads
450 ms
ads
380 ms
load_preloaded_resource.js
28 ms
abg_lite.js
147 ms
s
16 ms
window_focus.js
25 ms
qs_click_protection.js
25 ms
ufs_web_display.js
18 ms
bbae3fd3506d8d9338f85d10ea9db8af.js
159 ms
icon.png
15 ms
css
33 ms
activeview
84 ms
wzW03wSMKGadcZM3w2SLC_Xpa1daedvy2LBHVDfiSZI.js
13 ms
4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf
80 ms
4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf
80 ms
t.php
72 ms
bgbottom.png
110 ms
opticien-lentilles.com 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
opticien-lentilles.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
opticien-lentilles.com SEO score
FR
FR
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Opticien-lentilles.com 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 Opticien-lentilles.com 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.
opticien-lentilles.com
Open Graph description is not detected on the main page of Opticien Lentilles. 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: