4 sec in total
828 ms
1.9 sec
1.3 sec
Visit ijs.logdown.com now to see the best up-to-date Ijs Logdown content for China and also check out these interesting facts you probably never knew about ijs.logdown.com
一點點筆記
Visit ijs.logdown.comWe analyzed Ijs.logdown.com page load time and found that the first response time was 828 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
ijs.logdown.com performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value3.9 s
51/100
25%
Value2.1 s
99/100
10%
Value400 ms
68/100
30%
Value0.009
100/100
15%
Value7.4 s
49/100
10%
828 ms
7 ms
25 ms
4 ms
13 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Ijs.logdown.com, 15% (6 requests) were made to Cdn-theme.logdown.io and 10% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (828 ms) belongs to the original domain Ijs.logdown.com.
Page size can be reduced by 166.8 kB (41%)
409.0 kB
242.2 kB
In fact, the total size of Ijs.logdown.com main page is 409.0 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 214.3 kB which makes up the majority of the site volume.
Potential reduce by 27.9 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. 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 27.9 kB or 68% of the original size.
Potential reduce by 158 B
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. Ijs Logdown images are well optimized though.
Potential reduce by 119.9 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 119.9 kB or 56% of the original size.
Potential reduce by 18.8 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. Ijs.logdown.com needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 59% of the original size.
Number of requests can be reduced by 19 (56%)
34
15
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ijs 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 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
ijs.logdown.com
828 ms
screen.css
7 ms
css
25 ms
logdown_blog.js
4 ms
MathJax.js
13 ms
font-awesome.min.css
6 ms
default_dropdown.css
4 ms
ga.js
38 ms
wood_pattern.png
489 ms
60b0fxgFQQWwlCDQM5qT_1013475_10200166504551341_659900921_n%20-%20%E8%A4%87%E8%A3%BD.jpg
290 ms
top_controls
532 ms
all.js
283 ms
TeX-AMS_HTML.js
81 ms
plusone.js
272 ms
widgets.js
52 ms
count.js
253 ms
atrk.js
270 ms
search-icon.png
48 ms
light-wool-bg.png
73 ms
inpage_linkid.js
46 ms
MenuArrow-15.png
172 ms
__utm.gif
24 ms
fontawesome-webfont.woff
12 ms
QABk9IxT-LFTJ_dQzv7xpJ0EAVxt0G0biEntp43Qt6E.ttf
199 ms
EgBlzoNBIHxNPCMwXaAhYPesZW2xOQ-xsNqO47m55DA.ttf
199 ms
03aPdn7fFF3H6ngCgAlQzC3USBnSvpkopQaUR-2r7iU.ttf
199 ms
Foydq9xJp--nfYIx2TBz9fEr6Hm6RMS0v1dtXsGir4g.ttf
199 ms
count-data.js
198 ms
jsMath2jax.js
184 ms
cb=gapi.loaded_0
46 ms
atrk.gif
190 ms
188 ms
top-controls-f5835eeebda5ed930cbc66bfeb9c068a.css
100 ms
test.png
446 ms
xd_arbiter.php
108 ms
xd_arbiter.php
184 ms
nr-885.min.js
61 ms
01b3a24ca2
53 ms
01b3a24ca2
27 ms
xd_arbiter.php
37 ms
ijs.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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.
ijs.logdown.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
ijs.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ijs.logdown.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Ijs.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.
ijs.logdown.com
Open Graph data is detected on the main page of Ijs Logdown. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: