Access alannam.com. app官网下载安装(宁夏回族自治区)化肥有限公司

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.128

82/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

alannam.com

689 ms

alann

221 ms

Frameset-981964519.js

8 ms

PrologueList.nhn

284 ms

NBlogHidden.nhn

216 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Alannam.com, 33% (39 requests) were made to Blogimgs.naver.net and 22% (26 requests) were made to Blogimgs.naver.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Blogthumb2.naver.net.

Content Size

1.6 MB

After Optimization

505.1 kB

In fact, the total size of Alannam.com main page is 1.6 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. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-46%

Potential reduce by 400 B

Original 878 B
After minification 874 B
After compression 478 B

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 400 B or 46% of the original size.

Image Optimization

-14%

Potential reduce by 27.9 kB

Original 195.9 kB
After minification 168.0 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. Obviously, Alannam needs image optimization as it can save up to 27.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 822.9 kB

Original 1.1 MB
After minification 1.1 MB
After compression 295.8 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 822.9 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 248.1 kB

Original 288.9 kB
After minification 269.8 kB
After compression 40.7 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. Alannam.com needs all CSS files to be minified and compressed as it can save up to 248.1 kB or 86% of the original size.

Requests Now

119

After Optimization

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alannam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alannam.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 Alannam.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.

Social Sharing Optimization

alannam.com

Open Graph description is not detected on the main page of Alannam. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

app官网下载安装(宁夏回族自治区)化肥有限公司

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

alannam.com

alann

Frameset-981964519.js

PrologueList.nhn

NBlogHidden.nhn

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

alannam.com

alann

Frameset-981964519.js

PrologueList.nhn

NBlogHidden.nhn

Hidden-597428542.js

MusicPlayer-449972894.js

LayoutTopCommon-484882993.css

player-846d457.css

RemoveSubDomain-dea9950.js

Jindo152-363950062.js

LayoutTopCommon-730083628.js

JindoComponent-318925938.js

PrologueWebzine-71207160.css

gnb_quirks_euckr.nhn

allowSwfForChrome-7dd9772.js

LayoutBottomCommon-902441421.js

0005_body.gif

spc.gif

PrologueList.nhn

%BB%E7%BA%BB_-b.jpg

btn_confirm2.gif

%EA%B7%B8%EB%A6%BC1.jpg

0006_login.png

btn_confirm.gif

btn_cancel.gif

btn_close.gif

btn_thin_close.gif

btn_close8.gif

ico_file.gif

btn_download2.gif

btn_cancel3.gif

btn_close3.gif

btn_close5.gif

btn_confirm.gif

btn_cancel.gif

btn_close_1.gif

btn_viewexif.gif

btn_originaldn.gif

spc.gif

tit_viewexif.gif

ico_notice2.gif

btn_close.gif