8.4 sec in total
133 ms
6.7 sec
1.5 sec
Click here to check amazing Phpcarboncalc Source Forge content for China. Otherwise, check out these important facts you probably never knew about phpcarboncalc.sourceforge.net
Compare the best free open source Research Software at SourceForge. Free, secure and fast Research Software downloads from the largest Open Source applications and software directory
Visit phpcarboncalc.sourceforge.netWe analyzed Phpcarboncalc.sourceforge.net page load time and found that the first response time was 133 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
phpcarboncalc.sourceforge.net performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value5.7 s
16/100
25%
Value7.4 s
28/100
10%
Value1,440 ms
15/100
30%
Value0
100/100
15%
Value13.4 s
11/100
10%
133 ms
177 ms
112 ms
351 ms
129 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Phpcarboncalc.sourceforge.net, 50% (42 requests) were made to A.fsdn.com and 10% (8 requests) were made to Tag.crsspxl.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Tag.crsspxl.com.
Page size can be reduced by 152.6 kB (34%)
446.7 kB
294.1 kB
In fact, the total size of Phpcarboncalc.sourceforge.net main page is 446.7 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. 65% of websites need less resources to load. HTML takes 185.8 kB which makes up the majority of the site volume.
Potential reduce by 151.1 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 151.1 kB or 81% of the original size.
Potential reduce by 1.4 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. Phpcarboncalc Source Forge images are well optimized though.
Potential reduce by 59 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 64 B
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. Phpcarboncalc.sourceforge.net has all CSS files already compressed.
Number of requests can be reduced by 37 (49%)
76
39
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Phpcarboncalc Source Forge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
phpcarboncalc.sourceforge.net
133 ms
177 ms
112 ms
351 ms
cmp4.js
129 ms
bizx-prebid.js
172 ms
lato.css
231 ms
sandiego.css
256 ms
sf.sandiego-head.js
338 ms
adframetop.js
374 ms
sf.sandiego-base.js
421 ms
sf.sandiego-foundation-base.js
370 ms
sf.sandiego-foundation-tooltip.js
361 ms
site-143572.js
431 ms
sf.sandiego-directory.js
431 ms
v652eace1692a40cfa3763df669d7439c1639079717194
431 ms
aax.js
581 ms
sf.js
665 ms
sf-logo-full.svg
47 ms
github-sync.png
64 ms
12809
221 ms
12713
222 ms
icon
221 ms
37 ms
icon
64 ms
icon
220 ms
icon
220 ms
12593
69 ms
icon
220 ms
221 ms
icon
261 ms
icon
262 ms
icon
261 ms
12771
263 ms
icon
276 ms
icon
280 ms
icon
634 ms
icon
633 ms
277 ms
icon
633 ms
icon
633 ms
icon
632 ms
icon
633 ms
icon
680 ms
icon
653 ms
icon
741 ms
icon
669 ms
sf
383 ms
pxusr.gif
110 ms
pxext.gif
200 ms
266 ms
599 ms
log
565 ms
477 ms
452 ms
69 ms
194 ms
201 ms
insight.min.js
251 ms
tag.aspx
226 ms
s1.js
231 ms
analytics.js
231 ms
21 ms
aacxs.php
172 ms
checksync.php
358 ms
s2.html
2008 ms
18282
386 ms
aacxc.php
104 ms
generic
21 ms
demconf.jpg
24 ms
pixel
57 ms
m.gif
60 ms
gdpr=0&gdpr_consent=
225 ms
m.gif
16 ms
m.gif
23 ms
m.gif
21 ms
merge
81 ms
m.gif
18 ms
usersync.aspx
94 ms
asr
782 ms
m.gif
13 ms
cksync.php
57 ms
pixel
109 ms
cksync.php
38 ms
phpcarboncalc.sourceforge.net 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
Links do not have a discernible 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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
phpcarboncalc.sourceforge.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
phpcarboncalc.sourceforge.net 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Phpcarboncalc.sourceforge.net 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 Phpcarboncalc.sourceforge.net 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.
phpcarboncalc.sourceforge.net
Open Graph description is not detected on the main page of Phpcarboncalc Source Forge. 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: