3.1 sec in total
551 ms
2.4 sec
208 ms
Click here to check amazing Serasera content for France. Otherwise, check out these important facts you probably never knew about serasera.org
Pejy fandraisana serasera.org
Visit serasera.orgWe analyzed Serasera.org page load time and found that the first response time was 551 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.
serasera.org performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value6.1 s
12/100
25%
Value5.9 s
47/100
10%
Value510 ms
57/100
30%
Value0.173
69/100
15%
Value9.5 s
30/100
10%
551 ms
90 ms
172 ms
266 ms
179 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 38% of them (19 requests) were addressed to the original Serasera.org, 26% (13 requests) were made to Avatar.serasera.org and 20% (10 requests) were made to Vaovao.org. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Avatar.serasera.org.
Page size can be reduced by 86.1 kB (40%)
215.5 kB
129.4 kB
In fact, the total size of Serasera.org main page is 215.5 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. 30% of websites need less resources to load. Images take 84.1 kB which makes up the majority of the site volume.
Potential reduce by 33.8 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 33.8 kB or 77% of the original size.
Potential reduce by 4.9 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. Serasera images are well optimized though.
Potential reduce by 39.1 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 39.1 kB or 51% of the original size.
Potential reduce by 8.4 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. Serasera.org needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 76% of the original size.
Number of requests can be reduced by 14 (29%)
49
35
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serasera. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
serasera.org
551 ms
stylesheet.css
90 ms
lightbox.css
172 ms
jquery-1.3.2.min.js
266 ms
sitelib.js
179 ms
google_service.js
19 ms
jquery.lightbox-0.5.pack.js
67 ms
google_ads.js
18 ms
body.jpg
91 ms
flyer2.jpg
188 ms
09c55eb7e699f2b557a7abdf3d72660e.jpg
1245 ms
wt5675dab95592c.jpg
301 ms
header.jpg
88 ms
logo.jpg
91 ms
fr.gif
93 ms
mg.gif
186 ms
topmenu.jpg
183 ms
pagetop.jpg
186 ms
wrapper.jpg
188 ms
namana_are_here_mg.jpg
189 ms
seraserapowered.gif
190 ms
codex.JPG
184 ms
cd-takadanse.jpeg
185 ms
12209025_10153707108649568_1167905360_o2.jpg
186 ms
sayda1.jpg
187 ms
niu1.jpg
189 ms
gadoga.jpg
259 ms
obamar.jpg
258 ms
dyem_vignette.jpg
259 ms
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261 ms
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1244 ms
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1064 ms
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1246 ms
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1241 ms
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1250 ms
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1265 ms
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1475 ms
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1477 ms
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1485 ms
991d7fa2a07ce8a261af7ff8334a5ab3.jpg
1333 ms
b41a39169f3c436ed1dc774bb79da55c.jpg
1487 ms
d589fb2a89b96ebaeb485027c75f6dae.jpg
1482 ms
ads
69 ms
user-icon.gif
157 ms
key-icon.gif
163 ms
bullet_black.gif
160 ms
footer.jpg
167 ms
osd.js
8 ms
ga.js
30 ms
__utm.gif
13 ms
serasera.org accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
serasera.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
serasera.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Serasera.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 English. Our system also found out that Serasera.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.
serasera.org
Open Graph description is not detected on the main page of Serasera. 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: