3.7 sec in total
348 ms
2.9 sec
447 ms
Visit tzrae-hsieh-blog.logdown.com now to see the best up-to-date Tzrae Hsieh Blog Logdown content for China and also check out these interesting facts you probably never knew about tzrae-hsieh-blog.logdown.com
Logdown, the missing blogging platform for Hackers
Visit tzrae-hsieh-blog.logdown.comWe analyzed Tzrae-hsieh-blog.logdown.com page load time and found that the first response time was 348 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
tzrae-hsieh-blog.logdown.com performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value5.4 s
21/100
25%
Value2.7 s
96/100
10%
Value40 ms
100/100
30%
Value0
100/100
15%
Value4.3 s
84/100
10%
348 ms
436 ms
538 ms
519 ms
27 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Tzrae-hsieh-blog.logdown.com, 18% (7 requests) were made to Cdn2.logdown.io and 15% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Cdn1.logdown.io.
Page size can be reduced by 429.6 kB (13%)
3.3 MB
2.9 MB
In fact, the total size of Tzrae-hsieh-blog.logdown.com main page is 3.3 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. 40% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 11.6 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 11.6 kB or 66% of the original size.
Potential reduce by 95.6 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. Tzrae Hsieh Blog Logdown images are well optimized though.
Potential reduce by 171.9 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 171.9 kB or 59% of the original size.
Potential reduce by 150.6 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. Tzrae-hsieh-blog.logdown.com needs all CSS files to be minified and compressed as it can save up to 150.6 kB or 83% of the original size.
Number of requests can be reduced by 6 (20%)
30
24
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tzrae Hsieh Blog Logdown. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
tzrae-hsieh-blog.logdown.com
348 ms
logdown.com
436 ms
landing-3d6ecfbed122267a1d186ed0fb3022e1.css
538 ms
landing-5a91197a1364c601ba84029b6f028f9f.js
519 ms
css
27 ms
analytics.min.js
229 ms
white_wall_hash-5ab712c769d9737fcfb79a8f4fc6ec2e.png
137 ms
bkg_landing_typea.jpg
339 ms
img_landing_person_2x.png
1487 ms
noun_project_14414.svg
361 ms
img_logdown_preview.png
668 ms
badge_light.png
70 ms
noun_project_16454.svg
363 ms
noun_project_15452.svg
364 ms
img_logdown_editor.png
999 ms
user.png
367 ms
suitcase.png
355 ms
chat.png
568 ms
shield.png
352 ms
ga.js
63 ms
atrk.js
111 ms
ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf
47 ms
toadOcfmlt9b38dHJxOBGMw1o1eFRj7wYC6JbISqOjY.ttf
48 ms
toadOcfmlt9b38dHJxOBGNNE-IuDiR70wI4zXaKqWCM.ttf
79 ms
toadOcfmlt9b38dHJxOBGLsbIrGiHa6JIepkyt5c0A0.ttf
79 ms
FUDHvzEKSJww3kCxuiAo2A.ttf
81 ms
0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf
81 ms
fontello-6d827322fe311e8b5889e6ee650d46c2.woff
80 ms
inpage_linkid.js
15 ms
__utm.gif
14 ms
atrk.gif
117 ms
test.png
195 ms
p
234 ms
t
279 ms
mixpanel-2-latest.min.js
4 ms
6 ms
8 ms
img_logdown_editor_chrome.png
6 ms
nr-885.min.js
45 ms
tzrae-hsieh-blog.logdown.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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
tzrae-hsieh-blog.logdown.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
Browser errors were logged to the console
tzrae-hsieh-blog.logdown.com 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tzrae-hsieh-blog.logdown.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 Tzrae-hsieh-blog.logdown.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.
tzrae-hsieh-blog.logdown.com
Open Graph data is detected on the main page of Tzrae Hsieh Blog Logdown. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: