2.4 sec in total
191 ms
1.9 sec
214 ms
Visit symfony-project.org now to see the best up-to-date Symfony Project content for United States and also check out these interesting facts you probably never knew about symfony-project.org
Symfony - Open-Source PHP web framework
Visit symfony-project.orgWe analyzed Symfony-project.org page load time and found that the first response time was 191 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
symfony-project.org performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value2.7 s
85/100
25%
Value2.4 s
98/100
10%
Value240 ms
86/100
30%
Value0
100/100
15%
Value4.4 s
83/100
10%
191 ms
173 ms
178 ms
163 ms
155 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Symfony-project.org, 51% (30 requests) were made to Symfony.com and 15% (9 requests) were made to Connect.sensiolabs.com. The less responsive or slowest element that took the longest time to load (414 ms) relates to the external source Connect.sensiolabs.com.
Page size can be reduced by 258.3 kB (47%)
548.2 kB
289.9 kB
In fact, the total size of Symfony-project.org main page is 548.2 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. Javascripts take 226.0 kB which makes up the majority of the site volume.
Potential reduce by 39.6 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 16.9 kB, which is 35% 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 39.6 kB or 82% of the original size.
Potential reduce by 30.3 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, Symfony Project needs image optimization as it can save up to 30.3 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 117.1 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 117.1 kB or 52% of the original size.
Potential reduce by 71.4 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. Symfony-project.org needs all CSS files to be minified and compressed as it can save up to 71.4 kB or 81% of the original size.
Number of requests can be reduced by 33 (62%)
53
20
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Symfony Project. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
symfony-project.org
191 ms
www.symfony-project.org
173 ms
legacy
178 ms
all.css
163 ms
highlight.css
155 ms
legacy.css
171 ms
all.js
346 ms
ld.js
23 ms
ga.js
13 ms
bg_page.jpg
82 ms
logo_symfony_header.png
78 ms
a_sensiolabs_product.png
83 ms
border_l.png
89 ms
border_r.png
156 ms
btn_bg.png
160 ms
bg_menu_hover.gif
164 ms
bg_menu.gif
165 ms
symfony_button.gif
165 ms
submenu_picto.gif
174 ms
border_gradient_transparent.gif
231 ms
blackfire-profiler.png
311 ms
sensiolabsinsight.png
395 ms
symfony1.gif
239 ms
border_l_hover.png
239 ms
border_r_hover.png
251 ms
btn_bg_hover.png
297 ms
bg_hr_dark.gif
321 ms
blue_arrow.png
322 ms
certification-big.png
339 ms
border_l.png
381 ms
border_r.png
391 ms
btn_bg.png
400 ms
logo_sf.png
401 ms
random
304 ms
sln.css
355 ms
__utm.gif
14 ms
event
17 ms
collect
55 ms
event
169 ms
criteohandler
17 ms
nr-852.min.js
16 ms
sln.js
83 ms
dis.aspx
183 ms
b10765e88c
54 ms
dc.js
29 ms
sln_customiser.js
105 ms
__utm.gif
26 ms
event
10 ms
event
100 ms
1c5498dd-0649-4d42-af4b-1de957825f62.png
40 ms
search.png
84 ms
search-alt.png
157 ms
sensiolabs.png
238 ms
sensiolabsinsight.png
414 ms
blackfire.png
262 ms
triangle-down.png
263 ms
picto-connectwithSLBlack.png
264 ms
criteohandler
18 ms
dis.aspx
145 ms
symfony-project.org 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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
symfony-project.org 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
symfony-project.org 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Symfony-project.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Symfony-project.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.
symfony-project.org
Open Graph description is not detected on the main page of Symfony Project. 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: