Access tianheqq.com. 气球培训_气球布置培训_气球派对培训_气球装饰培训_气球培训学校-郑州天和气球装饰艺术有限公司|电话:15639053119

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

www.tianheqq.com

1945 ms

cookies.js

328 ms

jquery-1.7.1.min.js

352 ms

Language.js

333 ms

skin.min.css

332 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 8% of them (5 requests) were addressed to the original Tianheqq.com, 56% (37 requests) were made to S.dlssyht.cn and 11% (7 requests) were made to Img.ev123.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Tianheqq.com.

Content Size

3.2 MB

After Optimization

1.1 MB

In fact, the total size of Tianheqq.com main page is 3.2 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. 50% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 160.8 kB

Original 177.0 kB
After minification 126.2 kB
After compression 16.2 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 50.8 kB, which is 29% 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 160.8 kB or 91% of the original size.

Image Optimization

-3%

Potential reduce by 14.8 kB

Original 559.8 kB
After minification 545.1 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. Tianheqq images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 1.2 MB

Original 1.6 MB
After minification 1.6 MB
After compression 398.7 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 1.2 MB or 75% of the original size.

CSS Optimization

-86%

Potential reduce by 756.5 kB

Original 879.9 kB
After minification 867.3 kB
After compression 123.4 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. Tianheqq.com needs all CSS files to be minified and compressed as it can save up to 756.5 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tianheqq. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 17 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 the experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

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

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tianheqq.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 Tianheqq.com main page’s claimed encoding is gbk. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

tianheqq.com

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

气球培训_气球布置培训_气球派对培训_气球装饰培训_气球培训学校-郑州天和气球装饰艺术有限公司|电话:15639053119

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

www.tianheqq.com

cookies.js

jquery-1.7.1.min.js

Language.js

skin.min.css

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

www.tianheqq.com

cookies.js

jquery-1.7.1.min.js

Language.js

skin.min.css

ev_popup.min.js

public.js

lightgallery-all.min.js

lightgallery.min.css

index.min.css

viewer.min.css

viewer.min.js

index.min.js

index.min.js

jquery.scrollify.min.js

public_fun.js

base.min.css

animate.min.css

iconfont.min.css

web_frame.min.css

inner_frame.min.css

skincolor.css

webskin.css

base_module_style.min.css

TJStyle.php

base64.min.js

json2.js

jquery.validationEngine-zh_CN.js

chplayer.js

sliding_verification_style.css

sliding_tn_code.js

shoucang.js

online.css

online.js

message.js

md5.js

site_stats.js

1232766_1486094079.png

x.gif

online_tel.png

1232767_1486094088.png

1232768_1486094098.png

1232770_1486094108.png