58.3 sec in total
859 ms
37.4 sec
20 sec
Visit css3.com now to see the best up-to-date CSS3 content for Iran and also check out these interesting facts you probably never knew about css3.com
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Visit css3.comWe analyzed Css3.com page load time and found that the first response time was 859 ms and then it took 57.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
css3.com performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value2.7 s
86/100
25%
Value3.8 s
83/100
10%
Value3,130 ms
2/100
30%
Value0
100/100
15%
Value8.5 s
38/100
10%
859 ms
887 ms
832 ms
838 ms
1419 ms
Our browser made a total of 99 requests to load all elements on the main page. We found that 37% of them (37 requests) were addressed to the original Css3.com, 11% (11 requests) were made to Pagead2.googlesyndication.com and 8% (8 requests) were made to Scontent-iad3-1.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (10 sec) relates to the external source Pixel.everesttech.net.
Page size can be reduced by 783.7 kB (52%)
1.5 MB
725.3 kB
In fact, the total size of Css3.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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 60.2 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 60.2 kB or 81% of the original size.
Potential reduce by 7.8 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. CSS3 images are well optimized though.
Potential reduce by 714.3 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 714.3 kB or 61% of the original size.
Potential reduce by 1.4 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. Css3.com needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 75% of the original size.
Number of requests can be reduced by 62 (66%)
94
32
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CSS3. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
css3.com
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B20257582.204265489;dc_ver=40.106;sz=300x250;u_sd=1;dc_adk=2973613031;ord=dbixg4;click=https%3A%2F%2Fadclick.g.doubleclick.net%2Faclk%3Fsa%3Dl%26ai%3DCMIqJ68uuWaCPHJSbmATLrraAC-3bq6BL0JOh7IoGwI23ARABIMTP9QFgya6ZjeykgBCgAdL4y-IDyAEJqAMBqgR_T9Dyit_xC4pCELo6CIzsBV4WQDiHx4hupDgkuCBkuqmUHOmSkAWM5Z5GhrO3On1iD5Q9W-_a3SxfbJ1hpZ2gYHFZFTuvb5z5vuNGNT2YIHYATyHoOmkbmyEDrYfq3fmG5vhfAtNZjWj3QCb5G2z7m9aMoLNlwL81Z6S3cyAK2qAGEYAHwM7KIqgHpr4b2AcA0ggHCIBhEAEYAtgTAw%26num%3D1%26sig%3DAOD64_0da-gbxEZYa_DL56Tv-D4FX0HKNg%26client%3Dca-pub-9527651454507649%26adurl%3D;dc_rfl=2,http%3A%2F%2Fcss3.com$2,,https%3A%2F%2Fgoogleads.g.doubleclick.net%2Fpagead%2Fads%3Fclient%3Dca-pub-9527651454507649%26format%3D300x250%26output%3Dhtml%26h%3D250%26slotname%3D1944553309%26adk%3D3137761976%26adf%3D1706360694%26w%3D300%26lmt%3D1504616891%26avail_w%3D300%26ea%3D0%26flash%3D0%26url%3Dhttp%253A%252F%252Fcss3.com%252F%26wgl%3D0%26dt%3D1504627690630%26bpp%3D139%26bdt%3D11260%26fdt%3D140%26idt%3D260%26shv%3Dr20170830%26cbv%3Dr20170110%26saldr%3Daa%26prev_slotnames%3D3057663972%252C6063897684%26correlator%3D8391498553345%26frm%3D20%26ga_vid%3D1062119632.1504627683%26ga_sid%3D1504627683%26ga_hid%3D49041604%26ga_fc%3D1%26pv%3D1%26iag%3D3%26icsg%3D2%26nhd%3D1%26dssz%3D2%26mdo%3D0%26mso%3D0%26u_tz%3D180%26u_his%3D1%26u_java%3D0%26u_h%3D768%26u_w%3D1024%26u_ah%3D768%26u_aw%3D1024%26u_cd%3D32%26u_nplug%3D0%26u_nmime%3D0%26adx%3D1035%26ady%3D422%26biw%3D1680%26bih%3D1050%26abxe%3D1%26eid%3D21060945%252C575144605%252C26835106%252C21060714%26oid%3D3%26rx%3D0%26eae%3D4%26fc%3D528%26brdim%3D0%252C0%252C0%252C0%252C1024%252C0%252C0%252C0%252C1680%252C1050%26vis%3D1%26rsz%3D%257C%257CeE%257C%26abl%3DCS%26ppjl%3Du%26pfx%3D0%26cms%3D2%26fu%3D16%26bc%3D1%26ifi%3D3%26dtd%3D573$0;xdt=1;crlt=Hvhh(7g.OT;sttr=1620;prcl=s
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express_html_inpage_rendering_lib_200_202.js
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cookie_push.html
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css3.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.
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
css3.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
Issues were logged in the Issues panel in Chrome Devtools
css3.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Css3.com 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 Css3.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.
css3.com
Open Graph data is detected on the main page of CSS3. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: