2.1 sec in total
493 ms
1.4 sec
160 ms
Click here to check amazing Seria Constructeur content. Otherwise, check out these important facts you probably never knew about seria-constructeur.com
Depuis 1984, nous vous accompagnons pour optimiser vos process de conditionnement grâce à des équipements performants et évolutifs.
Visit seria-constructeur.comWe analyzed Seria-constructeur.com page load time and found that the first response time was 493 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
seria-constructeur.com performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value4.0 s
50/100
25%
Value3.1 s
93/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value2.4 s
98/100
10%
493 ms
154 ms
162 ms
163 ms
163 ms
Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Seria-constructeur.com and no external sources were called. The less responsive or slowest element that took the longest time to load (975 ms) belongs to the original domain Seria-constructeur.com.
Page size can be reduced by 77.5 kB (16%)
497.3 kB
419.9 kB
In fact, the total size of Seria-constructeur.com main page is 497.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 455.8 kB which makes up the majority of the site volume.
Potential reduce by 30.8 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. This page needs HTML code to be minified as it can gain 5.1 kB, which is 15% 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 30.8 kB or 88% of the original size.
Potential reduce by 40.9 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. Seria Constructeur images are well optimized though.
Potential reduce by 5.7 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. Seria-constructeur.com needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 88% of the original size.
We found no issues to fix!
11
11
The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seria Constructeur. According to our analytics all requests are already optimized.
seria-constructeur.com
493 ms
style_seria.css
154 ms
triangle1_menu.gif
162 ms
triangle2_menu.gif
163 ms
titre-bienvenue.gif
163 ms
vide.gif
164 ms
2%20doseuse%20seria.jpg
975 ms
Logo_coudert_massiservice_seria.jpg
705 ms
massilly.jpg
316 ms
fond_int-1px.gif
80 ms
fond_index_bis.jpg
387 ms
fond_adresse.gif
80 ms
seria-constructeur.com 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Links do not have a discernible name
seria-constructeur.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
seria-constructeur.com SEO score
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
FR
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seria-constructeur.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Seria-constructeur.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.
seria-constructeur.com
Open Graph description is not detected on the main page of Seria Constructeur. 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: