Tools & Wizards About Us

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

ltdts.com

龙腾天下自驾游-武汉自驾游、武汉自驾游旅行社、武汉汽车俱乐部、武汉车友会、湖北自驾游、湖北自驾游旅行社、武汉自驾游线路、湖北自驾游线路、自驾游路书、散客自驾游,江城自驾游,湖北武汉自驾游,武汉自驾游网,江城武汉自驾游,自驾游,武汉自驾游社区,武汉自驾游论坛 -

Page Load Speed

25 sec in total

First Response

1.4 sec

Resources Loaded

23 sec

Page Rendered

630 ms

About Website

Welcome to ltdts.com homepage info - get ready to check Ltdts best content right away, or after learning these important things about ltdts.com

龙腾天下全力打造专业、人气旺的车友会论坛。龙腾自驾游-专业自驾游服务品牌，面向全国车友以及各汽车4S店、俱乐部、会馆提供团队自驾游服务，为自驾游爱好者提供规范完整，优质优价，立体全方位一站式服务的专业网站。自驾游新闻、自驾游线路、自驾游景区、自驾游活动计划、自驾游路况、自驾游风味美食、自驾游土特产品、自驾游旅游投诉、自驾游事故救援、医疗急救、自驾游保险、租车、户外用品等自驾游资讯 。

Visit ltdts.com

Key Findings

We analyzed Ltdts.com page load time and found that the first response time was 1.4 sec and then it took 23.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

ltdts.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

www.ltdts.com

1372 ms

style_33_common.css

699 ms

common.js

823 ms

header.css

673 ms

xlmm-ttlist.css

679 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 98% of them (58 requests) were addressed to the original Ltdts.com, 2% (1 request) were made to I.tianqi.com. The less responsive or slowest element that took the longest time to load (15.9 sec) belongs to the original domain Ltdts.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.9 kB (53%)

Content Size

265.5 kB

After Optimization

125.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ltdts.com main page is 265.5 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. 40% of websites need less resources to load. Images take 118.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 49.9 kB

  • Original 62.3 kB
  • After minification 59.1 kB
  • After compression 12.4 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 49.9 kB or 80% of the original size.

Image Optimization

-74%

Potential reduce by 87.6 kB

  • Original 118.3 kB
  • After minification 30.8 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. Obviously, Ltdts needs image optimization as it can save up to 87.6 kB or 74% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 2.1 kB

  • Original 62.0 kB
  • After minification 62.0 kB
  • After compression 59.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 358 B

  • Original 22.9 kB
  • After minification 22.9 kB
  • After compression 22.5 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. Ltdts.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (13%)

Requests Now

39

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ltdts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ltdts.com accessibility score

64

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

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

High

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

ltdts.com best practices score

42

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ltdts.com SEO score

69

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

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 Ltdts.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 Ltdts.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

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