Instgramの『使用していないJavaScriptの削除』をしたい

webサイトでインスタグラムの投稿を埋め込んでいます。

https://developers.google.com/speed/pagespeed/insights/
で
https://www.instagram.com/static/bundles/es6/EmbedSidecarEntrypoint.js/......js
https://www.instagram.com/static/bundles/es6/en_US.js/......js
https://www.instagram.com/static/bundles/es6/EmbedSimple.js/.....js

などのjsファイルが『使用していないJavaScriptの削除』と指摘されました。

サイト内では
<script async defer src="//www.instagram.com/embed.js"></script>
を読み込んでいます。

これらのファイルを個別に削除 or 読み込まない方法はあるのでしょうか・・・？
削除方法などあれば知りたいです。
（検索してもあまりヒットせずでした・・・）
よろしくお願いします。

// インスタグラムの埋め込みコード
<blockquote class="instagram-media" data-instgrm-captioned data-instgrm-permalink="https://www.instagram.com/p/CDO32tSsPfR/?utm_source=ig_embed&amp;utm_campaign=loading" data-instgrm-version="12" style=" background:#FFF; border:0; border-radius:3px; box-shadow:0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width:540px; min-width:326px; padding:0; width:99.375%; width:-webkit-calc(100% - 2px); width:calc(100% - 2px);">
<div style="padding:16px;"> 
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<div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"><div> <div style="background-color: #F4F4F4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"></div> 
<div style="background-color: #F4F4F4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"></div> <div style="background-color: #F4F4F4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"></div></div><div style="margin-left: 8px;"> <div style=" background-color: #F4F4F4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"></div> <div style=" width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg)"></div></div><div style="margin-left: auto;"> <div style=" width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"></div> 
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<div style=" width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"></div></div></div></a> 
<p style=" margin:8px 0 0 0; padding:0 4px;"> 
<a href="https://www.instagram.com/p/CDO32tSsPfR/?utm_source=ig_embed&amp;utm_campaign=loading" style=" color:#000; font-family:Arial,sans-serif; font-size:14px; font-style:normal; font-weight:normal; line-height:17px; text-decoration:none; word-wrap:break-word;" target="_blank">Welcome to the (indoor) jungle. ????????????⁣ ⁣ “Every room in our home has plants in it. Every windowsill is filled. A green guy guards every shelf, and I wouldn’t have it any other way,” says Kate Chilver (@tribeandus), a photographer who shares her plant-filled home with her partner Craig and their three children: Marcie, Rowe and Bodhi.⁣ ⁣ “Rowe is always on the lookout for new growth. You can always find Marcie sticking her finger in the dirt to check if they need water. And Bodhi is our plant whisperer, talking and stroking plants is what he does best,” explains Kate, whose hobby of collecting cactuses as a child blossomed into an obsession.⁣ ⁣ “I am not trying to re-create a forest in my home, or at least I don’t think I am, but plants do make me extremely happy and fill me with tranquility,” says Kate. “I hope our plants bring some calmness to a house full of energy and madness… it can get a little manic at times but having plants creates uniqueness and comfort for us all.”⁣ ⁣ #ThisWeekInstagram⁣ ⁣ Photos by @tribeandus</a></p> 
<p style=" color:#c9c8cd; font-family:Arial,sans-serif; font-size:14px; line-height:17px; margin-bottom:0; margin-top:8px; overflow:hidden; padding:8px 0 7px; text-align:center; text-overflow:ellipsis; white-space:nowrap;">
<a href="https://www.instagram.com/instagram/?utm_source=ig_embed&amp;utm_campaign=loading" style=" color:#c9c8cd; font-family:Arial,sans-serif; font-size:14px; font-style:normal; font-weight:normal; line-height:17px;" target="_blank"> Instagram</a>(@instagram)がシェアした投稿 - <time style=" font-family:Arial,sans-serif; font-size:14px; line-height:17px;" datetime="2020-07-29T16:17:05+00:00">2020年 7月月29日午前9時17分PDT</time></p></div>
</blockquote> 
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