53.9 sec in total
2.3 sec
31.3 sec
20.3 sec
Click here to check amazing Science Blogs content for United States. Otherwise, check out these important facts you probably never knew about scienceblogs.com
As the World Turns
Visit scienceblogs.comWe analyzed Scienceblogs.com page load time and found that the first response time was 2.3 sec and then it took 51.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
scienceblogs.com performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value4.1 s
46/100
25%
Value10.7 s
7/100
10%
Value10,200 ms
0/100
30%
Value0.495
16/100
15%
Value23.6 s
1/100
10%
2263 ms
341 ms
427 ms
470 ms
339 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 33% of them (23 requests) were addressed to the original Scienceblogs.com, 11% (8 requests) were made to Tpc.googlesyndication.com and 7% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (10.9 sec) relates to the external source C2.staticflickr.com.
Page size can be reduced by 2.2 MB (41%)
5.3 MB
3.1 MB
In fact, the total size of Scienceblogs.com main page is 5.3 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 2.7 MB which makes up the majority of the site volume.
Potential reduce by 148.4 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 148.4 kB or 78% of the original size.
Potential reduce by 72.7 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. Science Blogs images are well optimized though.
Potential reduce by 1.8 MB
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 1.8 MB or 66% of the original size.
Potential reduce by 152.9 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. Scienceblogs.com needs all CSS files to be minified and compressed as it can save up to 152.9 kB or 81% of the original size.
Number of requests can be reduced by 45 (66%)
68
23
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Science Blogs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
scienceblogs.com
2263 ms
wp-emoji-release.min.js
341 ms
combined.css
427 ms
style.css
470 ms
jetpack.css
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jquery.js
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jquery-migrate.min.js
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jquery.placeholder.js
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master.js
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responsive.css
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adsbygoogle.js
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devicepx-jetpack.js
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gprofiles.js
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wpgroho.js
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addthis_widget.js
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jquery.galleria.min.js
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zrt_lookup.html
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show_ads_impl.js
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ads
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widgets.js
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ga.js
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beacon.js
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hovercard.css
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adServer.bs
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syndication
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scienceblogs.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-*] attributes do not match their roles
[role]s do not have all required [aria-*] attributes
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
scienceblogs.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
scienceblogs.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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 Scienceblogs.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 Scienceblogs.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.
scienceblogs.com
Open Graph data is detected on the main page of Science Blogs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: