11 sec in total
285 ms
10.1 sec
610 ms
Welcome to g2dev.com homepage info - get ready to check G 2 Dev best content right away, or after learning these important things about g2dev.com
Visit g2dev.comWe analyzed G2dev.com page load time and found that the first response time was 285 ms and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
g2dev.com performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value7.0 s
6/100
25%
Value25.4 s
0/100
10%
Value28,040 ms
0/100
30%
Value0.186
65/100
15%
Value40.7 s
0/100
10%
285 ms
5587 ms
338 ms
1218 ms
370 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 98% of them (47 requests) were addressed to the original G2dev.com, 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain G2dev.com.
Page size can be reduced by 358.8 kB (23%)
1.5 MB
1.2 MB
In fact, the total size of G2dev.com main page is 1.5 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. 30% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 46.7 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 46.7 kB or 82% of the original size.
Potential reduce by 231.4 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. Obviously, G 2 Dev needs image optimization as it can save up to 231.4 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 77.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 77.7 kB or 65% of the original size.
Potential reduce by 3.0 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. G2dev.com needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 83% of the original size.
Number of requests can be reduced by 11 (25%)
44
33
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of G 2 Dev. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
g2dev.com
285 ms
www.g2dev.com
5587 ms
wp-emoji-release.min.js
338 ms
1218 ms
370 ms
css
118 ms
jquery.js
517 ms
jquery-migrate.min.js
329 ms
938 ms
617 ms
684 ms
717 ms
842 ms
G2D_bordure2-300x119.png
363 ms
shutterstock_231702280_modif_3.jpg
387 ms
Fotolia_38837647_L_modif.jpg
388 ms
logos_slider.png
453 ms
image-orid1-300x256.png
467 ms
logo-home.png
335 ms
logo_vinci_facilities-845x684.jpg
661 ms
logo_agora_services_generaux-845x684.jpg
719 ms
logo_dalkia-845x684.jpg
788 ms
logo_sarpi-veolia-845x684.jpg
789 ms
logo_veolia_proprete-845x684.jpg
827 ms
logo_aptar_pharma-845x684.png
1262 ms
logo_sifda-845x684.jpg
1036 ms
logo_noreade-845x684.png
1532 ms
logo_ardah-845x684.jpg
1125 ms
logo_rexel-845x684.jpg
1127 ms
logo_vinci_construction-845x684.jpg
1169 ms
logo_suez_environnement-845x684.jpg
1463 ms
logo_schneider-845x684.jpg
1535 ms
logo_ortec_groupe-845x684.jpg
1580 ms
logo_wesco-845x684.jpg
1581 ms
logo_plastifrance-845x684.jpg
2265 ms
logo_compagnie_chauffage-845x684.jpg
2412 ms
logo_maurel__prom-845x684.jpg
2284 ms
logo_sita_bioenergies-845x684.jpg
2411 ms
logo_dmc-845x684.jpg
2020 ms
logo_socor-845x684.jpg
2025 ms
logo_groupe_carso-845x684.jpg
2709 ms
logo_saria-845x684.jpg
2513 ms
entypo-fontello.woff
3033 ms
skin.css
2791 ms
ajax-loader.gif
2675 ms
fontello.woff
2686 ms
blank.gif
1468 ms
369 ms
g2dev.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-hidden="true"] elements contain focusable descendents
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
Links do not have a discernible name
g2dev.com 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
g2dev.com 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
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise G2dev.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 G2dev.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.
g2dev.com
Open Graph description is not detected on the main page of G 2 Dev. 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: