2.6 sec in total
213 ms
2.1 sec
285 ms
Visit labosvt.com now to see the best up-to-date LaboSVT content for Morocco and also check out these interesting facts you probably never knew about labosvt.com
Espace interactif et de partage pour les enseignants de SVT en lycée et collège : Cours, TP, Exercices, Logiciels, Echanges, etc.
Visit labosvt.comWe analyzed Labosvt.com page load time and found that the first response time was 213 ms and then it took 2.4 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.
labosvt.com performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value2.7 s
85/100
25%
Value5.5 s
54/100
10%
Value530 ms
56/100
30%
Value0
100/100
15%
Value7.6 s
47/100
10%
213 ms
437 ms
269 ms
341 ms
5 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 10% of them (9 requests) were addressed to the original Labosvt.com, 21% (18 requests) were made to Sd2.labosvt.com and 20% (17 requests) were made to Sd1.labosvt.com. The less responsive or slowest element that took the longest time to load (437 ms) belongs to the original domain Labosvt.com.
Page size can be reduced by 185.9 kB (54%)
343.9 kB
158.0 kB
In fact, the total size of Labosvt.com main page is 343.9 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. 50% of websites need less resources to load. Javascripts take 193.1 kB which makes up the majority of the site volume.
Potential reduce by 41.2 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. 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 41.2 kB or 78% of the original size.
Potential reduce by 6.7 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. LaboSVT images are well optimized though.
Potential reduce by 119.2 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 119.2 kB or 62% of the original size.
Potential reduce by 18.8 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. Labosvt.com needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 80% of the original size.
Number of requests can be reduced by 62 (76%)
82
20
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LaboSVT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.
labosvt.com
213 ms
www.labosvt.com
437 ms
style.css
269 ms
labosvt_mini_v2.7.js
341 ms
show_ads.js
5 ms
bordspage1200.gif
95 ms
main.php
271 ms
fond_header_haut.gif
180 ms
logodroit.png
262 ms
cat_bkg2.gif
183 ms
grey_dot.gif
181 ms
triangle_bleu.png
235 ms
logogauche.png
81 ms
prof_acc.gif
180 ms
login.gif
180 ms
point_aide.gif
181 ms
icon_home.gif
179 ms
icon_aide.gif
182 ms
som_downloads.gif
183 ms
som_themes.gif
254 ms
favoritos.gif
255 ms
lien_svtetco.png
256 ms
coin_top_right_alsa_bleu.gif
258 ms
coin_bottom_right_alsa_bleu.gif
266 ms
rss_general.png
267 ms
rss_articles.png
321 ms
rss_forums.png
320 ms
licence_cc.png
321 ms
w3c_xhtml_css.png
323 ms
spe.gif
181 ms
refresh_blue.gif
181 ms
bulle_com.gif
199 ms
bloc_plus2.gif
200 ms
ts.gif
198 ms
1s.gif
265 ms
plusone.js
166 ms
colgauche_haut.png
156 ms
colgauche_milieu.png
209 ms
blue_dot.gif
231 ms
colgauche_bas.png
232 ms
onglet_bloc_haut.png
246 ms
coin_top_left_alsa_bleu.gif
270 ms
coin_bottom_left_alsa_bleu.gif
284 ms
titres_artacc_fond.png
311 ms
fond_hachure_mx.gif
322 ms
ca-pub-1940039888673253.js
122 ms
zrt_lookup.html
31 ms
show_ads_impl.js
45 ms
fond_footer.png
264 ms
ads
303 ms
osd.js
27 ms
cb=gapi.loaded_0
20 ms
cb=gapi.loaded_1
40 ms
fastbutton
82 ms
postmessageRelay
49 ms
cb=gapi.loaded_0
11 ms
cb=gapi.loaded_1
9 ms
3193398744-postmessagerelay.js
33 ms
rpc:shindig_random.js
39 ms
cb=gapi.loaded_0
3 ms
198 ms
adj
79 ms
beacon
61 ms
MTEX00533577.jpg
150 ms
verify_selector.js
156 ms
blank.gif
150 ms
beacon.js
21 ms
verifyr.js
32 ms
0
71 ms
bg.png
29 ms
surly.js
61 ms
adchoices.en.png
57 ms
ba.html
27 ms
pixel
35 ms
4.gif
36 ms
lidar.js
13 ms
sbhK2lTE.js
36 ms
4311.js
24 ms
pixel
67 ms
pixel
68 ms
cTrvNaRi.html
24 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
3 ms
setuid
44 ms
sd
6 ms
box_19_top-right.png
20 ms
ci.png
12 ms
labosvt.com accessibility score
ARIA
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.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
labosvt.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
labosvt.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Labosvt.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 Labosvt.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.
labosvt.com
Open Graph description is not detected on the main page of LaboSVT. 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: