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Visit odonatavietnam.blogspot.jp now to see the best up-to-date Odonata Vietnam Blogspot content for Japan and also check out these interesting facts you probably never knew about odonatavietnam.blogspot.jp
Photos and discussions on dragonflies and damselflies of Vietnam
Visit odonatavietnam.blogspot.jpWe analyzed Odonatavietnam.blogspot.jp page load time and found that the first response time was 30 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
odonatavietnam.blogspot.jp performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value2.4 s
92/100
25%
Value2.2 s
99/100
10%
Value30 ms
100/100
30%
Value0.013
100/100
15%
Value3.0 s
96/100
10%
30 ms
313 ms
27 ms
36 ms
32 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Odonatavietnam.blogspot.jp, 27% (21 requests) were made to Lh3.googleusercontent.com and 23% (18 requests) were made to 1.bp.blogspot.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Blogger.googleusercontent.com.
Page size can be reduced by 141.3 kB (11%)
1.3 MB
1.1 MB
In fact, the total size of Odonatavietnam.blogspot.jp main page is 1.3 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. 55% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 139.6 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. 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 139.6 kB or 84% 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. Odonata Vietnam Blogspot images are well optimized though.
Potential reduce by 319 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 2 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. Odonatavietnam.blogspot.jp has all CSS files already compressed.
Number of requests can be reduced by 23 (32%)
73
50
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Odonata Vietnam 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 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
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odonatavietnam.blogspot.jp 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
odonatavietnam.blogspot.jp 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
odonatavietnam.blogspot.jp SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Odonatavietnam.blogspot.jp 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 Odonatavietnam.blogspot.jp 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.
odonatavietnam.blogspot.jp
Open Graph data is detected on the main page of Odonata Vietnam Blogspot. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: