538 ms in total
105 ms
225 ms
208 ms
Welcome to iamcollis.tumblr.com homepage info - get ready to check Iamcollis Tumblr best content for United States right away, or after learning these important things about iamcollis.tumblr.com
Visit iamcollis.tumblr.comWe analyzed Iamcollis.tumblr.com page load time and found that the first response time was 105 ms and then it took 433 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
iamcollis.tumblr.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value4.3 s
42/100
25%
Value3.4 s
89/100
10%
Value200 ms
89/100
30%
Value0.012
100/100
15%
Value5.5 s
71/100
10%
105 ms
36 ms
44 ms
43 ms
34 ms
Our browser made a total of 14 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Iamcollis.tumblr.com, 57% (8 requests) were made to Assets.tumblr.com and 21% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (105 ms) belongs to the original domain Iamcollis.tumblr.com.
Page size can be reduced by 113.1 kB (50%)
226.2 kB
113.0 kB
In fact, the total size of Iamcollis.tumblr.com main page is 226.2 kB. 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. Javascripts take 159.1 kB which makes up the majority of the site volume.
Potential reduce by 3.1 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 744 B, which is 16% 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 3.1 kB or 68% of the original size.
Potential reduce by 5.0 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. Iamcollis Tumblr images are well optimized though.
Potential reduce by 101.6 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 101.6 kB or 64% of the original size.
Potential reduce by 3.4 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. Iamcollis.tumblr.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 69% of the original size.
Number of requests can be reduced by 5 (38%)
13
8
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iamcollis 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 6 to 1 for JavaScripts and as a result speed up the page load time.
iamcollis.tumblr.com
105 ms
404.css
36 ms
errors.js
44 ms
_t.js
43 ms
error_page.js
34 ms
status.js
53 ms
transparent-pixel.png
52 ms
logo_404.png
19 ms
dashboard_controls_sprite.png
19 ms
ga.js
15 ms
analytics.js
15 ms
avatar_9935678ab27d_128.png
59 ms
tumblr_mhytt5EpNd1qzp2qco1_500.gif
59 ms
__utm.gif
17 ms
iamcollis.tumblr.com accessibility score
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
Links do not have a discernible name
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.
iamcollis.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
iamcollis.tumblr.com SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iamcollis.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 Iamcollis.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.
iamcollis.tumblr.com
Open Graph description is not detected on the main page of Iamcollis Tumblr. 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: