✅ 5 criteria passed
❌ 6 criteria to solve
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苹果助手_苹果手机助手_同步网络官方下载
http://tongbu.com
同步网络官网提供同步助手、同步推、越狱助手下载。同步助手是安全易用的手机助手，同时支持苹果、安卓设备；同步推是广受欢迎的游戏应用下载平台，海量资源高速下载；越狱助手支持一键完美越狱。
http://tongbu.com
苹果助手_苹果手机助手_同步网络官方下载
同步网络官网提供同步助手、同步推、越狱助手下载。同步助手是安全易用的手机助手，同时支持苹果、安卓设备；同步推是广受欢迎的游戏应用下载平台，海量资源高速下载；越狱助手支持一键完美越狱。
No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.
| URL | Resolved URL |
| http://tongbu.com | https://www.tongbu.com/ |
| https://tongbu.com | HTTP header error |
| http://www.tongbu.com | http://www.tongbu.com/ |
| https://www.tongbu.com | https://www.tongbu.com/ |
ⓘ The owner has associated the following topics to the website.
✅ tongbu.com website speed is normal. Page speed is important for visitors and search engines.
Get insights to improve your page loading time.
This domain loads at the median speed of 1.5 seconds.
tongbu.com is faster than approximately 62 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.
A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.
ⓘ This website is ranked #126.066 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
Mobile Rendering
This website doesn't seem to be optimized for Mobile Visitors.
Phone
Tablet
A good text to HTML ratio is anywhere from 25 to 70%.
This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.
We did not find HTML headings (<H1> to <H6>) on this page.
tongbu.com currently has 0 HTML heading tags. Each page should have one, and only one, <H1> tag. Use phrases in your headings with your most important keywords in the top level, and be sure to maintain the <H1> to <H6> hierarchy.
We found 33 images on this website.
31
ALT attributes are missing on your image tags. The issue affects 30 actual different images that could be loaded more than once in your page.
Alternative text allows you to add a description to an image.
Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.
It looks like you're missing alternative text for 31 images on tongbu.com. Check your website to make sure it's specified for each image on the page.
11 of which have the nofollow attribute, meaning that their destination should not be afforded any additional weight or ranking by search engines.
For a better readability, only the first 50 external links are shown below.
| ⓘ Domain Registrar | ENAME TECHNOLOGY CO., LTD. |
| ⓘ Registration Date | 03/20/2002 22 years, 7 months, 19 days ago |
| ⓘ Last Modified | 03/22/2017 7 years, 7 months, 17 days ago |
| ⓘ Expiration Date | 03/20/2024 Expired |
China
SOCIAL MEDIA PRESENCE
It seems you have a very poor social media presence.
Follow these tips to build a better relationship with your audience : set smart goals, identify your audience, be human, seek relationships, create an editorial calendar, automate, focus on helping, optimize for engagement, get visual, stay active and create great content.