2.8 sec in total
773 ms
1.6 sec
409 ms
Click here to check amazing Z Bug Tumblr content for United States. Otherwise, check out these important facts you probably never knew about z-bug.tumblr.com
Visit z-bug.tumblr.comWe analyzed Z-bug.tumblr.com page load time and found that the first response time was 773 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
z-bug.tumblr.com performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value5.8 s
15/100
25%
Value6.4 s
40/100
10%
Value1,840 ms
9/100
30%
Value0.006
100/100
15%
Value12.0 s
16/100
10%
773 ms
10 ms
19 ms
15 ms
16 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Z-bug.tumblr.com, 20% (10 requests) were made to 40.media.tumblr.com and 18% (9 requests) were made to Assets.tumblr.com. The less responsive or slowest element that took the longest time to load (773 ms) belongs to the original domain Z-bug.tumblr.com.
Page size can be reduced by 605.5 kB (10%)
6.2 MB
5.6 MB
In fact, the total size of Z-bug.tumblr.com main page is 6.2 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. 70% of websites need less resources to load. Images take 5.6 MB which makes up the majority of the site volume.
Potential reduce by 49.7 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 15.2 kB, which is 24% 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 49.7 kB or 80% of the original size.
Potential reduce by 224.8 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. Z Bug Tumblr images are well optimized though.
Potential reduce by 319.3 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 319.3 kB or 65% of the original size.
Potential reduce by 11.7 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. Z-bug.tumblr.com needs all CSS files to be minified and compressed as it can save up to 11.7 kB or 87% of the original size.
Number of requests can be reduced by 15 (31%)
48
33
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Z Bug 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 11 to 1 for JavaScripts and as a result speed up the page load time.
z-bug.tumblr.com
773 ms
pre_tumblelog.js
10 ms
jquery.min.js
19 ms
1.js
15 ms
main.css
16 ms
tumblelog_post_message_queue.js
12 ms
stylesheet.css
12 ms
tweets.js
358 ms
index.js
11 ms
x.gif
11 ms
3c0255f1-cd68-4432-8568-feb253141828.jpg
562 ms
tumblr_nq3cknQtUF1qcio0ro1_400.jpg
440 ms
tumblr_nq3cknQtUF1qcio0ro1_1280.jpg
773 ms
tumblr_nq3c75ZXdb1qcio0ro1_400.jpg
522 ms
false
90 ms
tumblr_inline_nxkbe8Ggzh1qz7tc0_540.gif
75 ms
tumblr_n9geneIriH1sveo3qo1_250.gif
514 ms
tumblr_nq3c75ZXdb1qcio0ro1_1280.jpg
431 ms
tumblr_nq3bv41BBe1qcio0ro1_400.jpg
244 ms
tumblr_nq3bl7QMck1qcio0ro1_400.jpg
512 ms
tumblr_nng86xr1ZL1qcio0ro1_400.jpg
431 ms
tumblr_nng86xr1ZL1qcio0ro1_1280.jpg
436 ms
tumblr_nng81whvT81qcio0ro1_1280.jpg
634 ms
tumblr_nnbtgraKXf1qcio0ro1_400.jpg
512 ms
tumblr_n12hfqjcoN1rqx86wo1_250.png
512 ms
tumblr_nq3bv41BBe1qcio0ro1_1280.jpg
233 ms
tumblr_nq3bl7QMck1qcio0ro1_1280.jpg
552 ms
tumblr_nq2ojghf3G1qcio0ro1_400.jpg
430 ms
tumblr_nng81whvT81qcio0ro1_400.jpg
243 ms
tumblr_nq2ojghf3G1qcio0ro1_1280.jpg
198 ms
tumblr_inline_nnhhk7ILaI1sjh1ps_500.jpg
7 ms
tumblr_nnbtgraKXf1qcio0ro1_1280.jpg
634 ms
tumblr_inline_nnhhk7ILaI1sjh1ps_540.jpg
9 ms
tumblr_nq3bdrhfms1qcio0ro2_250.jpg
602 ms
tumblr_nq3bdrhfms1qcio0ro1_250.jpg
158 ms
impixu
165 ms
vpayvo.png
94 ms
impixu
83 ms
analytics.html
87 ms
login_check.html
12 ms
avatar_d5b86cd859e0_40.png
29 ms
iframe_logo.png
18 ms
rapid-3.36.js
31 ms
rapidworker-1.2.js
34 ms
ga.js
33 ms
analytics.js
70 ms
cs.js
79 ms
__utm.gif
23 ms
cedexis.radar.js
5 ms
z-bug.tumblr.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.
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
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.
z-bug.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
z-bug.tumblr.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Z-bug.tumblr.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 Z-bug.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.
z-bug.tumblr.com
Open Graph data is detected on the main page of Z Bug Tumblr. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: