15.8 sec in total
351 ms
15 sec
434 ms
Visit zailab.blogspot.com now to see the best up-to-date Zai Lab Blogspot content for United States and also check out these interesting facts you probably never knew about zailab.blogspot.com
Visit zailab.blogspot.comWe analyzed Zailab.blogspot.com page load time and found that the first response time was 351 ms and then it took 15.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
zailab.blogspot.com performance score
name
value
score
weighting
Value1.5 s
95/100
10%
Value2.6 s
87/100
25%
Value1.5 s
100/100
10%
Value20 ms
100/100
30%
Value0.22
57/100
15%
Value2.2 s
99/100
10%
351 ms
48 ms
50 ms
22 ms
79 ms
Our browser made a total of 196 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Zailab.blogspot.com, 9% (18 requests) were made to Lh3.googleusercontent.com and 9% (17 requests) were made to Blogger.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Lh3.googleusercontent.com.
Page size can be reduced by 297.4 kB (21%)
1.4 MB
1.1 MB
In fact, the total size of Zailab.blogspot.com main page is 1.4 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. 85% 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 838.5 kB which makes up the majority of the site volume.
Potential reduce by 217.5 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 217.5 kB or 78% of the original size.
Potential reduce by 8.6 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. Zai Lab Blogspot images are well optimized though.
Potential reduce by 71.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 13 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. Zailab.blogspot.com has all CSS files already compressed.
Number of requests can be reduced by 77 (49%)
157
80
The browser has sent 157 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zai Lab Blogspot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
zailab.blogspot.com
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zailab.blogspot.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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
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.
zailab.blogspot.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
zailab.blogspot.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zailab.blogspot.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zailab.blogspot.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.
zailab.blogspot.com
Open Graph description is not detected on the main page of Zai Lab Blogspot. 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: