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图片：Alt 文本超过 100 个字符

Images: Alt Text Over 100 Characters
低 优化未解决 17 下载 CSV

图片的 alt 文本超过 100 个字符。严格来说不算错误，但 alt 文本应简洁地描述图片，不应用来堆砌关键词或放整段文字。

如何修复：把 alt 文本缩短为一句话，说明图片内容即可，不要堆砌关键词。

Screaming Frog 英文原文

Images which have one instance of alt text over a threshold of characters in length. This is not strictly an issue, however image alt text should be concise and descriptive. It should not be used to stuff lots of keywords or paragraphs of text onto a page.

How to fix: Write concise alt text that's helpful for users and search engines - without keyword stuffing.

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网址出现在首次发现
https://sutong.meeallcdn.com/imglibs/blog/1705.jpg2 个页面
/blog/blog-p7/ · “Revolutionizing Tower Efficiency: Infinite Point Distributio”
/blog/resistant-trough-box-liquid-surface-distributor.html
11-03 10:56
https://sutong.meeallcdn.com/imglibs/blog/2366.jpg2 个页面
/blog/blog-p6/ · “Sutong Technology: Driving Innovation in Chemical, Pharmaceu”
/blog/sutong-technology.html
11-03 10:56
https://sutong.meeallcdn.com/imglibs/files/1130356.jpg1 个页面
/blog/how-degassers-improve-water-treatment.html · “Close-up showing severe corrosion and rust on a metal pipe, ”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/files/1130357.jpg1 个页面
/blog/how-degassers-improve-water-treatment.html · “Large industrial spherical pressure vessels, representing th”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/files/1130359.jpg1 个页面
/blog/how-degassers-improve-water-treatment.html · “A cylindrical piece of Sutong Technology's high-efficiency s”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/files/1130360.jpg1 个页面
/blog/how-degassers-improve-water-treatment.html · “An assortment of Sutong Technology's metal random packing, a”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/files/1130361.jpg1 个页面
/blog/how-degassers-improve-water-treatment.html · “A Sutong Technology expert engineer on-site, conducting an i”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/files/1130362.jpg1 个页面
/blog/what-is-the-core-role-of-distillation-towers.html · “Close-up of a perforated metal sieve tray inside a piece of ”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/files/1130363.jpg1 个页面
/blog/what-is-the-core-role-of-distillation-towers.html · “A a section of a metal valve tray for a distillation column,”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/files/1130364.jpg1 个页面
/blog/what-is-the-core-role-of-distillation-towers.html · “A a modern, multi-stage distillation column, symbolizing the”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/files/1130788.jpg1 个页面
/blog/imtp-packing-for-industrial-separation.html · “Three individual pieces of IMTP packing (Intalox Metal Tower”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/files/5.jpg1 个页面
/blog/sutong-technology.html · “MOF membranes and microreactors in a lab setup, demonstratin”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/news/13718.jpg1 个页面
/news/index-p4/ · “KST-K Parent-subsidiary Diamond-shape Floating Valve Tray/ N”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/news/13766.jpg2 个页面
/news/2016-xinjiang-international-petroleum-and-chemical-technology-and-equipment-exhibition-sutong-technology.html
/news/index-p4/ · “2016 Xinjiang International Petroleum And Chemical Technolog”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/news/13767.jpg2 个页面
/ · “Academicians from Chinese Academy of Sciences visit our comp”
/news/index-p2/ · “Academicians from Chinese Academy of Sciences visit our comp”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/news/13769.jpg2 个页面
/ · “Warmly congratulate the 200kt / a Coal Making Ethylene Glyco”
/news/index-p2/ · “Warmly congratulate the 200kt / a Coal Making Ethylene Glyco”
11-03 10:56
https://sutong.meeallcdn.com/imglibs/news/13771.jpg2 个页面
/ · “Warmly congratulate the Hydrogen Peroxide Plant which undert”
/news/ · “Warmly congratulate the Hydrogen Peroxide Plant which undert”
11-03 10:56