This Modlist is in reverse order in terms of priority the dlcs are the first things loaded etc.

+Archery Gameplay Overhaul SE
+TK HitStop SE
+Skyrim Project Optimization SE
-Sort_separator
+ENB Light Patch
+ENB Light
+Skyrim Particle Patch for ENB
+Rudy HQ - More Lights for ENB SE - Soul Gems
+Rudy HQ - More Lights for ENB SE - Bthardamz
+Rudy HQ - More Lights for ENB SE - Deathbells and Nirnroots
+Ecotone Dual Sheath
+Finally First Person Magic Animation
+Mystic Knight
+Smooth Running Animations
+Animated Clutter
+1stperson Parry Animation
+Blocking Animation Pack SSE
+Phalanx Stance - A Shield Block Idle Animation Replacer - SSE edition
+3rd Person Dual Wield Animation Fix SSE
+Immersive Dragons
+Savage Bear
+Dragon Animation Replace in Special Edition
+Savage Wolves
+Immersive Smilodons
+XP32 Maximum Skeleton Special Extended
+Idle Animations
+360 Walk and Run Plus
-Animation_separator
+Depths of Skyrim - An Underwater Overhaul SSE
+Enhanced Solitude SSE
+Multiple Floors Sandboxing
+Realistic Ragdolls and Force
+Water HD
+Realistic Water Two
+Relationship Dialogue Overhaul - RDO SE
-Large Changes_separator
+Snowy AF Windhelm
+Alternate Start - Live Another Life
+SKSE64 ini pre-download for lazy users
+Smoking Torches and Candles SSE
+Unofficial ELFX SMIM fps performance patch
+Strange Runes - Spellcasting Enhanced
+Upgrade Leveled Items
+Better Auriel's Bow (More Damage)
+Key Bindable Dual Wield Blocking and Parrying
+Skyrim Is Windy
+Unread Books Glow SSE
+Ish's Souls to Perks
+WeightLess
+Move it Dammit - SSE All-in-One Insaller
+Loading Screens With Extra Sarcasm Special Edition
+Auto Hide Ammo
+No Spinning Death Animation
+Blowing in the Wind
+No snow under the roof
+Dawnguard Arsenal SSE
+ELFX Fake Door Light Remover
+ELFX Fixes
+Enhanced Lights and FX
+Climates Of Tamriel-SE
+Smooth Sky mesh - SSE
+Obsidian Mountain Fogs
+Realistic Conversations
+Quick Light SE
+Even Better Quest Objectives SE
+VioLens - A Killmove Mod SE
+JContainers SE
+AI Overhaul SSE
+Convenient Horses
+Ebony Armor Reshape
+Immersive Armors
+RS Children Overhaul
+Lesser Changes_separator
+City Entrances Overhaul - Markarth
+Windhelm Bridge Overhaul
+JK's Skyrim and Dawn of Skyrim - Riften Patch
+Quaint Raven Rock - SE
+A MODerate Whiterun Tree Mod
+JK's Skyrim - Dawn of Skyrim - Patch
+Dawn of Skyrim (Director's Cut) SE
+JK's Skyrim
+LH's Forests of Dibella v1.5 HD 2K
+LH Billboards
+Sea of Spirits
+Diverse Dragons Collection SE (DDCse)
+Hold Border Banners
+Unique Border Gates SE
+Man Those Borders SSE
+Skyrim Reborn - Ultimate Locations Guide
+The Elder Scrolls - Veydosebrom
+ETHEREAL COSMOS - Special Edition
+ETHEREAL CLOUDS - Special Edition
+Immersive World Encounters SE
+Enhanced Blood Textures
+Skyrim Maples SSE
+Torches Cast Shadows SE
+Lanterns of Skyrim SE - MCM version
+Wet and Cold
+Morning Fogs SSE
+Enviroment_separator
+Carved Brink
+Beyond Skyrim - Bruma SE
+Stones of Barenziah Quest Markers
-Quest Mods_separator
+Pandorable's NPCs - Dawnguard
+Isilmeriel LOTR Weapons Collection SSE
+Medieval Lanterns of Skyrim
+4K Stockade
+Elven Weapons for Silence SE
+8K Mountains
+Total Character Makeover
+WICO - Windsong Immersive Chracter Overhaul
+JS Lockpicking UI SE
+SABRECAT.by.Kajuan
+Glorious Daedric Retexture
+Better Shrouded Armour - SSE
+Bosmer Armor Pack
+Dragonbone Ebonsteel Armor SE
+ElSopa HD - Strider And Netches SE
+HD Werewolf Retexture
+Giant.by.Kajuan
+4K Dragon Priest Masks of Immersion
+Dragon.Priest.by.Kajuan
+Draugr.by.Kajuan
+Hvergelmir's Aesthetics - Beards
+Bijin Wives SE
+Bijin NPCs SE
+Bijin Warmaidens SE
+Improved Bards - Special Edition
+Auriel's Bow HD
+Frankly HD Imperial Armor and Weapons
+Super Sleeves of Skyrim
+Frankly HD Miraak [SSE]
+Frankly HD Thieves Guild Armors
+Frankly HD Dawnguard Armor and Weapons
+Frankly HD Nightingale Armor and Weapons [SSE]
+Nerevars - Cloaks of Skyrim Ultra HD v2
+Cloaks of Skyrim SSE
+aMidianBorn Book of Silence - Armors
+Embers HD
+Ultimate HD Fire Effects
+Epic Gate of Whiterun SE
+JS Dragon Claws SE
+CL's Ebony Weapon Replacer
+LeanWolf's Better-Shaped Weapons - All in One Installer
-Small Textures_separator
+Spellbreaker Remesh
+CC's Castle Volkihar Reborn
+CC's Fort Dawnguard Reborn
+Forgotten Retex Project
+Misc Retexture Project
+PELTAPALOOZA - Special Edition
+SSE Texture Pack - Osmodius
+The Streets of Whiterun in HD
+Tamriel Retextured - HD Texture Pack
+Riften in High Definition
+Skyland Riften
+Ashbound -- Solstheim Enhanced
+Better Dynamic Snow - Patches
+Better Dynamic Ash SE
+Better Dynamic Snow
+Arri's Snow Elf Ruins Retexture Special Edition
+Rudy HQ - Nordic Ruins SE
+Skyrim 3D High Hrothgar Steps
+Underground - a dungeon texture overhaul
+Spice Of Life - Orc Longhouses
+Sovngarde HD
+Soul Cairn HD
+MystiriousDawn's HD Skyrim Overhaul
+Sea of Ghosts 3D Icefloes
+Skyrim 3D Icefloes
+Blended Roads
+Ruins Clutter Improved - Fixes
+Ruins Clutter Improved SE
+Real 3D Walls
+Unofficial Material Fix
+Static Mesh Improvement Mod
+Enhanced Textures Detail (UV-tweaks)
+Skyrim 2019
-Large Textures_separator
+Indistinguishable Billboards for Skyrim SE
+HD LODs Textures SE
-LOD_separator
+Lore-Based Loading Screens
+Complete Widescreen Fix for Vanilla and SkyUI 2.2 and 5.2 SE
+ENB Helper SE
+Sound Hammering Sounds
+powerofthree's Papyrus Extender for SSE
+Immersive Sounds - Compendium
+Audio Overhaul for Skyrim SE
+Clean Menu
+The Choice is Yours
+The Paarthurnax Dilemma
+Undiscover Skyrim SE
+Better Dialogue Controls
+Better MessageBox Controls
+Skill Interface Retexture
+Immersive Bookreading and Lockpicking
+Sovngarde - Mist's Font Replacer
+moreHUD Inventory Edition
+moreHUD SE
+SkyHUD
+Wider MCM Menu for SkyUI
+SkyUI SE - Flashing Savegames Fix
+SkyUI
+A Quality World Map
+The Eloquent Reader - True Scholar SE Edition - Increase speech by reading book
+Armor and Clothing Extension
+RUSTIC CLOTHING - Special Edition
+Weapons Armor Clothing and Clutter Fixes
+Guard Dialogue Overhaul SE
+Unofficial Skyrim Special Edition Patch
+Unofficial High Definition Audio Project
+(SKSE64) Havok Fix
+Mum's the Word
+Whose Quest Is It Anyway
+Yes Im Sure
+To Your Face SE and VR
+Keyboard Shortcuts Fix
+Glow Be Gone SSE
+Better Jumping SE
+Fuz Ro D-oh - Silent Voice
+Stay At The System Page - Updated
+performance optimized textures for SSE
+SSE Engine Fixes (skse64 plugin)
-User Interface and Core Mods_separator
*DLC: Dawnguard
*DLC: Dragonborn
*DLC: HearthFires


Here is the Plugin Load Order.
Skyrim.esm
Update.esm
Dawnguard.esm
HearthFires.esm
Dragonborn.esm
UHDAP - en0.esp
UHDAP - en1.esp
UHDAP - en2.esp
UHDAP - en3.esp
UHDAP - en4.esp
UHDAP - MusicHQ.esp
Unofficial Skyrim Special Edition Patch.esp
Skyrim Project Optimization - Full Version.esm
Guard Dialogue Overhaul.esp
WACCF_BashedPatchLvlListFix.esp
Weapons Armor Clothing & Clutter Fixes.esp
WACCF_Armor and Clothing Extension.esp
True Scholar.esp
IcePenguinWorldMap.esp
SkyUI_SE.esp
SkyHUD.esp
AHZmoreHUD.esp
AHZmoreHUDInventory.esl
Undiscover Skyrim.esp
The Paarthurnax Dilemma.esp
TheChoiceIsYours.esp
Audio Overhaul Skyrim.esp
Immersive Sounds - Compendium.esp
Audio Overhaul Skyrim - Immersive Sounds Patch.esp
widescreen_skyui_fix.esp
Skyrim 2019.esp
SMIM-SE-Merged-All.esp
BlendedRoads.esp
SpiceOfLife - OrcLStrongholds.esp
Better Dynamic Snow.esp
Better Dynamic Ash.esp
BetterDynamicSnow_BEYOND_SKYRIM.esp
BetterDynamicSnow_PATCH.esp
Ashbound.esp
SSE Texture Pack - Osmodius.esp
CL BladeofSacrifice.esp
CL Nettlebane.esp
EmbersHD.esp
AMB Glass Variants Lore.esp
aMidianBorn_ContentAddon.esp
aMidianborn_Skyforge_Weapons.esp
Differently Ebony.esp
Cloaks - Dawnguard.esp
Cloaks - USSEP Patch.esp
Cloaks.esp
SuperSleeves.esp
FranklyHDImperialArmorsAndWeapons.esp
WICO - Immersive Character.esp
WICO - Immersive People.esp
WICO - USSEP Compatible Patch.esp
WICO - Wild Hunt Gears.esp
IB - All-in-One.esp
Bijin Warmaidens.esp
Bijin NPCs.esp
Bijin AIO.esp
Bijin Wives.esp
Beards.esp
DragonBoneEbonsteel.esp
BosmerArmorMATY743.esp
Better Shrouded Armour - SSE.esp
BarenziahQuestMarkers.esp
BS_DLC_patch.esp
BSAssets.esm
BSHeartland.esm
Morning Fogs SSE.esp
Lanterns Of Skyrim - All In One - Main.esm
TorchesCastShadows.esp
dD - Enhanced Blood Main.esp
dD-Short Script Range.esp
Immersive Encounters - RS Children Patch.esp
Immersive Encounters.esp
Veydosebrom.esp
Convenient Bridges.esp
Man Those Borders!.esp
UniqueBorderGates-All.esp
HoldBorderBanners.esp
DiverseDragonsCollectionSE.esp
Sea of Spirits.esp
Blowing in the Wind - JKs Skyrim Patch.esp
JKs Skyrim.esp
JKs Skyrim_RWT_Patch.esp
Blues Skyrim.esp
Blowing in the Wind - JKS_DoS_Patch.esp
JKs Skyrim_Dawn of Skyrim_Patch.esp
MODerate Whiterun Tree Mod Full.esp
Undriel_QuaintRavenRock.esp
JKs & Dawn of Skyrim - Riften Patch.esp
Windhelm Bridge Overhaul.esp
Markarth Entrance Overhaul.esp
RSChildren Patch - BS Bruma.esp
RSChildren.esp
RSkyrimChildren.esm
Hothtrooper44_Armor_Ecksstra.esp
Hothtrooper44_ArmorCompilation.esp
Convenient Horses.esp
AI Overhaul.esp
VioLens SE.esp
BetterQuestObjectives-AMBSkyforgePatch.esp
BetterQuestObjectives-DBForevertoMisc.esp
BetterQuestObjectives-PaarDilemmaPatch.esp
BetterQuestObjectives.esp
QuickLight.esp
Realistic-Voice.esp
Obsidian Mountain Fogs.esp
ClimatesOfTamriel-Interiors-Warm.esp
ClimatesOfTamriel.esm
EnhancedLightsandFX.esp
ELFX Fixes.esp
ELFX Fake Light Remover.esp
DawnguardArsenal.esp
Prometheus_No_snow_Under_the_roof.esp
Blowing in the Wind - SMIM Merged All Patch SSE.esp
Blowing in the Wind SSE.esp
dD-No Spinning Death Animation.esp
AutoHideAmmo.esp
loadscreensarcasmDLC.esp
loadscreentextsextrasass.esp
Move it Dammit - Less Wait Time.esp
WeightLessLegacyAll.esp
Ish's Souls to Perks.esp
UnreadBooksGlow.esp
SkyrimIsWindy.esp
Dual Wield Parrying_SKSE.esp
TrueAurielBow.esp
Upgrade Leveled Items.esp
Skysan_ELFX_SMIM_Fix.esp
Smoking Torches and Candles.esl
Alternate Start - Live Another Life.esp
Relationship Dialogue Overhaul.esp
RealisticWaterTwo - Beyond Skyrim Bruma.esp
RealisticWaterTwo - Watercolor.esp
RealisticWaterTwo - Waves.esp
RealisticWaterTwo.esp
dD - Realistic Ragdoll Force - Realistic.esp
sandboxcylinderheight.esp
360WalkandRunPlus-RunBackwardSpeedAdjust.esp
Particle Patch for ENB SSE.esp
ENB Light.esp
Chesko_LoreBasedLoadingScreens.esp
Medieval Lanterns of Skyrim - Bruma Patch.esp
Medieval Lanterns of Skyrim - JKs Skyrim Patch.esp
Medieval Lanterns of Skyrim.esp
Ecotone Dual Sheath Patch.esp
Ecotone Dual Sheath.esl
isilNarsil.esp
Enhanced Solitude SSE.esp
Snowy AF Windhelm.esp
Haem Projects Goblands.esp
PAN_NPCs_DG.esp
8K Mountains.esp
DepthsOfSkyrim.esp
Savage Wolves - Feral Foxesx.esp
ENBLight Patch.esp
HitStop.esp
XPMSE.esp
DSerArcheryGameplayOverhaul.esp
LH's Forests of Dibella v1.5 HD 2K.esp
WetandCold.esp
StrangeRunes.esp