3.5 sec in total
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Click here to check amazing IamDavidVo Tumblr content for United States. Otherwise, check out these important facts you probably never knew about iamdavidvo.tumblr.com
Visit iamdavidvo.tumblr.comWe analyzed Iamdavidvo.tumblr.com page load time and found that the first response time was 601 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
iamdavidvo.tumblr.com performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value8.5 s
2/100
25%
Value5.1 s
62/100
10%
Value150 ms
94/100
30%
Value0.021
100/100
15%
Value6.8 s
55/100
10%
601 ms
20 ms
35 ms
33 ms
55 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Iamdavidvo.tumblr.com, 16% (10 requests) were made to Instagramstatic-a.akamaihd.net and 14% (9 requests) were made to Assets.tumblr.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source 40.media.tumblr.com.
Page size can be reduced by 1.3 MB (48%)
2.7 MB
1.4 MB
In fact, the total size of Iamdavidvo.tumblr.com main page is 2.7 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 1.4 MB which makes up the majority of the site volume.
Potential reduce by 99.9 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. This page needs HTML code to be minified as it can gain 36.7 kB, which is 33% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 99.9 kB or 89% of the original size.
Potential reduce by 40.2 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. IamDavidVo Tumblr images are well optimized though.
Potential reduce by 904.6 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 904.6 kB or 66% of the original size.
Potential reduce by 246.6 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. Iamdavidvo.tumblr.com needs all CSS files to be minified and compressed as it can save up to 246.6 kB or 79% of the original size.
Number of requests can be reduced by 25 (45%)
55
30
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IamDavidVo Tumblr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
iamdavidvo.tumblr.com
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iamdavidvo.tumblr.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-hidden="true"] elements contain focusable descendents
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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
iamdavidvo.tumblr.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
Missing source maps for large first-party JavaScript
iamdavidvo.tumblr.com SEO score
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 Iamdavidvo.tumblr.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 Iamdavidvo.tumblr.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.
iamdavidvo.tumblr.com
Open Graph data is detected on the main page of IamDavidVo Tumblr. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: